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Geography & Life Sciences: Chapter 442

Chapter 442 provides bibliographic information on scholary research in geography and in the life sciences.



Nickel in commercial margarine. Bromatologia i Chemia Toksykologiczna 10(2): 215-216

Nickel in the milk of lactating rats given different amounts of nickel in the diet. Archiv fur Tierernahrung 26(11): 773-776

Nickel levels in hair and nickel ingestion in guinea pigs. Environmental Research 12(3): 355-357

Nickel, an essential trace element. 1. Effect of nickel intake on liveweight gain, feed intake and body composition of growing miniature pigs and goats. Archiv fur Tierernahrung 27(1): 25-38

Nickel, an essential trace element. 2. Urease activity of rumen fluid as a possible indicator of the essentiality of the element nickel. Archiv fur Tierernahrung 28(4): 267-268

Nickel, an essential trace element. III. Influence of nickel deficiency on the reproductive performance of female animals. Archiv fur Tierernahrung 28(2): 83-90

Nickerson's three new wheats. Big Farm Management (September): 127

Nickersons introduce 'higher yielding' Score. Agricultural Merchant 56(9): 24

Nicoletia meinerti Silvestri, a silverfish new to the United States (Thysanura). Cooperative Economic Insect Report 25(10): 162

Nicotiana benthamiana Domin, as host for plant viruses. Phytopathologia Mediterranea 14(1): 36-39

Nicotiana glauca Graham - a tree tobacco in Maharashtra. Journal of the Bombay Natural History Society 1975; 71(2): 340-342

Nicotiana in African Namibia - a geographical and phylogenetic riddle. Mitteilungen der Botanischen Staatssammlung Munchen 12: 91-104

Nicotiana kawakamii: a new species of the genus Nicotiana. Bulletin d' Information Coresta: 71-72

Nicotiana tabacum callus studies. II. Variability in cultures. Zeitschrift fur Pflanzenphysiologie 82(4): 367-370

Nicotiana tabacum callus studies. VIII. Comparative efficacy of pith parenchyma and cambial initials in cytodifferentiation. Zeitschrift fur Pflanzenphysiologie 86(3): 251-264

Nicotinamide adenine dinucleotide phosphate-converting enzymes and adenosine triphosphate citrate lyase in some tissues and organs of New Zealand obese mice with special reference to the enzyme pattern of the pancreatic islets. Journal of Histochemistry and Cytochemistry 23(9): 660-665

Nicotinamide as a plant growth regulator isolated from rice hulls. Agricultural and Biological Chemistry 39(4): 859-861

Nicotinamide nucleotide transhydrogenase in Entamoeba histolytica, a protozoan lacking mitochondria. Comparative Biochemistry and Physiology 53B(2): 141-144

Nicotine N-oxides. Phytochemistry 14(12): 2683-2690

Nicotine effect on carotenogenesis in alpha -carotene containing banana leaves. Physiologie Vegetale 14(3): 427-435

Nicotine formation as an example of a primer event. Zeitschrift fur Pflanzenzuchtung 73: 284-285

Nicotine in breast fluid of nonlactating women. Science 199(4326): 303-305

Nicotine preparations in agricultural pest control. Bitki Koruma Bulteni 15(4): 225-242

Nicotinic acid and NAD in organs of rats during total starvation. Voprosy Pitaniya (2): 9-12

Nicotinic acid and the endogenous production of carbon monoxide. Acta Medica Scandinavica 197(3): 173-176

Nicotinic acid poisoning from minced meat. Schweizer Archiv fur Tierheilkunde 117(11): 649-654

Nicotinic acid reverses fasting ketosis by lowering the level of cyclic AMP. Life Sciences 18(1): 33-38

Nidality of eosinophilic meningitis with special reference to Angiostrongylus cantonensis. Journal of the Medical Association of Thailand 61(1): 33-41

Niditinea fuscipunctella (Haworth), a moth of public health importance from poultry manure in southern California. Proceedings and Papers of the Forty third Annual Conference of the California Mosquito Control Association, Inc January 26-29, 1975, held at the Hilton Inn, Redding, California: 145-148

Nifuroxazide in the feed of broilers. (Experimental contribution.). Avicoltura 45(7): 45-52

Nifuroxazide in the feed of meat turkeys. Avicoltura 47(3): 37-42

Nifuroxazide in the feed of pigs during the weaning phase. (Experimental contribution.). Suinicoltura 17(7): 39-46

Nifuroxazide in the feeding of laying hens. Avicoltura 45(9): 51-60

Nifurpirinol (Furanace; P-7138) related lesions on channel catfish Ictalurus punctatus (Rafinesque). Journal of Fish Diseases 1(1): 115-121

Nifurprazine residues in body fluids and tissues of cows after intramammary administration. Nifurprazine Ruckstande in Korperflussigkeiten und geweben vom Rind nach intrazisternaler Verabreichung: 67

Niger as farming country dependent on exports. Afrika Spectrum 11(2): 127-144

Niger's agriculture. Bulletin de l' Afrique Noire (826): 16100-16106

Nigeria. Proceedings of the Fourth FAO/Rockefeller Foundation Wheat Seminar, Tehran, Iran, 21 May 2 June, 1973: 92-96

Nigeria arms for a green revolution. Africa, London Monthly (76): 79-80

Nigeria's neglected rural majority. Nigeria' s neglected rural majority: xvi+175

Nigeria, year of agriculture and industry?. Africa, UK monthly (69): 116-117

Nigeria. Country development brief (in the food and agriculture sector including forestry and fisheries). Country Development Brief Series: ; 67

Nigeria: agricultural improvements, nutrient needs and the capacity to produce non-food income. Food and Nutrition 1(3): 30-37

Nigerian agriculture fails the challenge. African Development 10(3): 236-238

Nigerian cocoa and petroleum exports to the Common Market countries: demand elasticities and prospects. Dissertation Abstracts International, A 34(9): 5423

Nigerian plants that may cause poisoning in livestock. Veterinary Bulletin 47(11): 811-817

Night frost damage to lilies. Bloembollencultuur 87(40): 831

Night-break lighting for early strawberries. Electricity Council Research (ECR/R886 (Job 813)): 11

Nigrostriatal bundle damage and the lateral hypothalamic syndrome. Journal of Comparative and Physiological Psychology 87(5): 808-830

Nilverm and phenothiazine against Heterakis in guinea fowl. Ptitsevodstvo (4): 47

Nilverm granules (20%) against Dictyocaulus and Muellerius. Veterinariya, Moscow (8): 67-70

Nilzan and Dovenix tested against liver-fluke in cattle and sheep. Veterinarni Medicina, Praha 21(7): 427-433

Nimorazole: effective treatment of trichomoniasis. Louvain Medical 94(3): 159-164

Nine important problems in clinical evaluation of normal and pathological gastric acid secretion. Terapevticheskii Arkhiv 48(3): 113-120

Nine most important vitamins in one yoghurt. Schweizerische Milchzeitung 102(94): 636

Nine new potato varieties. Kartoffelbau 28(2): 53

Nine new races of Peronospora manshurica found on soybeans in the Midwest. Plant Disease Reporter 61(8): 661-663

Nine trichostrongyloid nematodes (seven new), coparasites from a Brazilian ant-eater. Bulletin du Museum National d' Histoire Naturelle, 3e serie (428, Zoologie 298): 133-158

Nine years of trapping cereal aphids: Acyrthosiphum (Metopolophium) dirhodum Wlk, A. (M.) festucae Wlk, Macrosiphum (Sitobion) avenae F., M. (S) fragariae and Rhopalosiphum padi L. in Brittany. Revue de Zoologie Agricole et de Pathologie Vegetale 75(2): 67-80

Nine years' experience with spur types in South-Limburg. Fruitteelt 66(2): 30-32

Nine-year performance of a central Oklahoma planting of ponderosa pine provenances. Bulletin, Oklahoma Agricultural Experiment Station (B-737): 8

Nine-year study on foliar mineral contents of four apple varieties in an unfertilized orchard. Comptes Rendus, 4e Colloque International sur le Controle de l' Alimentation des Plantes Cultivees Gent, September 1976, Vol I: ; 127-138

Nineteenth Annual Meeting of the Health Physics Society. Health Physics 27(6): 611-657

Nineteenth list of Ayrshire and Friesian progeny tested sires. Report, Milk Recording Services Department, Scottish Milk Marketing Board (36): 6

Ninhydrin-positive compounds present in seedling roots of leguminous plants. Plant and Soil 43(2): 503-507

Ninth Annual Meeting: The European Society for Pediatric Research, Fondazione Cini - Isola di San Giorgio, Venice, Italy, September 7-10, 1977. Pediatric Research 11(9, II): 1011-1029

Ninth Congress on Irrigation and Drainage, Moscow, 1975; 9 vol. Ninth Congress on Irrigation and Drainage, Moscow, 1975; 9 vol: 161; 355; 130; 561; 412; 547; 470; 410; 527

Ninth International Congress on Clinical Chemistry. Clinical Chemistry 21(7): 899-1037

Ninth National Congress of Entomology, 10-13 March, 1974, Hotel del Prado, Mexico D.F. Folia Entomologica Mexicana (29): 89

Ninth annual report, 1972-73. Ninth annual report, 1972-73: 86

Ninth annual report, year ended June 30, 1975. Ninth annual report, year ended June 30, 1975: 151

Ninth general report on the activities of the European Communities. Ninth general report on the activities of the European Communities: 341

Nipping of branches increases yield in castor. Indian Farming 26(3): 35

Nipple feeding of supplemental protein to calves. Canadian Journal of Animal Science 57(1): 181-186

Nippostrongylus (Nematoda) infection in protein-malnourished rats. Transactions of the Royal Society of Tropical Medicine and Hygiene 72(2): 195-197

Nippostrongylus brasiliensis in mice: reduction of worm burden and prolonged infection induced by presence of Nematospiroides dubius. Journal of Parasitology 62(3): 490-491

Nippostrongylus brasiliensis infection in rats. Both antibodies and sensitised cells are necessary for the immunological control of developing larvae. International Archives of Allergy and Applied Immunology 48(2): 211-219

Nippostrongylus brasiliensis: factors influencing movement of males toward a female pheromone. Experimental Parasitology, 441: 100-108

Nippostrongylus brasiliensis: further studies of the relation between host immunity and worm acetylcholinesterase levels. International Journal for Parasitology 6(2): 99-102

Nippostrongylus brasiliensis: indirect fluorescent antibody studies of immunity in mice. Experimental Parasitology 39(2): 214-221

Nippostrongylus brasiliensis: systemic and local IgA and IgG immunoglobulin responses in parasitized rats. Experimental Parasitology 43(2): 382-389

Niptus hololeucus (Fald.) (Col., Ptinidae) from Roman deposits in York. Entomologist' s Monthly Magazine 1976; 111(1337/39): 233-234

Niridazole treatment for urinary schistosomiasis. Meditsinskaya Parazitologiya i Parazitarnye Bolezni 45(4): 399-403

Niridazole, a potent long-acting suppressant of cellular hypersensitivity. III. Minimal suppression of antibody responses. Journal of Immunology 115(6): 1477-1482

Nisin as an aid for extending shelf life or sterilized milk. Journal of Food Science and Technology, India 13(1): 6-8

Nisin, the antibiotic produced by Streptococcus lactis and preservation of foods of animal origin. Korean Journal of Animal Science 17(5): 651-657

Nitidulid beetles as vectors of Monilinia fructicola in California stone fruits. Phytopathology 65(9): 977-983

Nitosols and Rhodic Ferralsols in Kenya. Morphological and chemical properties -use and management. World Soil Resources Reports, FAO (47): 12-23

Nitosols and Rhodic Ferralsols in Sudan. Morphological and chemical properties -use and management. World Soil Resources Reports, FAO (47): 24-31

Nitosols and Rhodic Ferralsols in Tanzania. Morphological and chemical properties -use and management. World Soil Resources Reports, FAO (47): 63-71

Nitosols and Rhodic Ferralsols in Uganda. Morphological and chemical properties - use and management. World Soil Resources Reports, FAO (47): 32-47

Nitosols and Rhodic Ferralsols in Zambia. Morphological and chemical properties -use and management. World Soil Resources Reports, FAO (47): 72-83

Nitosols and their genesis. World Soil Resources Reports, FAO (47): 84-86

Nitragin increases yield of soyabeans. Zemledelie (4): 49-50

Nitrapyrin (2-chloro-6-(trichloromethyl)-pyridine) as a nitrification inhibitor for paddy rice. Down to Earth 32(4): 28-32

Nitraramine N-oxide from Nitraria schoberi. Khimiya Prirodnykh Soedinenii (4): 529-530

Nitraramine a new alkaloid from Nitraria schoberi. Khimiya Prirodnykh Soedinenii (3): 435-437

Nitrate N content of green fodder on different sites depending on N fertilization, frequency of cutting and plant status. Wirtschaftseigene Futter 23(1): 23-36

Nitrate absorption by barley I. Kinetics and energetics. II. Influence of nitrate reductase activity. Plant Physiology 57(1): 55-58, 59-62

Nitrate accumulation in oats as influenced by nitrogen and stage of plant growth. Forage Research 2(2): 175-177

Nitrate accumulation in radish as affected by nitrapyrin. Agronomy Journal 68(1): 13-17

Nitrate accumulation in vegetables. Advances in Agronomy 28: 71-118

Nitrate adsorption in latosols under cerrado (savannah) vegetation. Turrialba 25(4): 404-409

Nitrate adsorption in soils of varying composition. Arhiv za Poljoprivredne Nauke 31(113): 77-82

Nitrate and chloride fertilization effects on yield and chemical composition of Burley tobacco leaves and smoke. Canadian Journal of Plant Science 56(4): 893-899

Nitrate and chloride leaching in a swelling clay soil. Journal of Environmental Quality 3(4): 401-404

Nitrate and mineral contents of fresh and ensiled fodder maize given heavy dressings of organic manure. Report of an investigation on commercial farms in 1971 and 1972. Rapport, Proefstation voor de Rundveehouderij (37): 25

Nitrate and nitrate reductase as factors limiting protein synthesis. Genetic improvement of seed proteins Proceedings of a workshop, Washington DC, March 18-20, 1974: 103-134

Nitrate and nitrite content in wheat dried in internal-combustion dryers. Roczniki Nauk Rolniczych, C 71(4): 37-44

Nitrate and nitrite contents of baby foods produced by Norwegian industry. Tidsskrift for Hermetikindustri 60(10/11): 196-199

Nitrate and nitrite contents of vegetables and fruit in Ireland. Irish Journal of Agricultural Research 14(3): 349-355

Nitrate and nitrite in prepared foods in relation to the nitrate content of drinking water. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene 1 Abteilung B 161(3): 266-279

Nitrate and nitrite in soil profiles at Lanna Experimental Station. Lantbrukshogskolans Meddelanden, A (273): 12

Nitrate and nitrite in the nutrition of man. Calculation of the mean daily intake and estimation of the range of variation. Zentralblatt fur Bakterologie, Parasitenkunde, Infektionskrankheiten und Hygiene, 1 Abteilung Originale, B 162(5/6): 449-466

Nitrate and nitrite reductase negative mutants of N2-fixing Azospirillum spp. Archives of Microbiology 117(3): 247-252

Nitrate and nitrite reduction in flooded soils at controlled redox potential and pH. Transactions, 10th International Congress of Soil Science, IX: 152-159

Nitrate and nitrite residues in cheeses. Gigiena i Sanitariya (4): 111-112

Nitrate and nitrite-nitrogen contents of cows' and human milk. Journal of the Japanese Society of Food and Nutrition 28(7): 389-393

Nitrate and nitrite; supply and metabolism in man. Naringsforskning 20(4): 233-249

Nitrate and phosphate in borehole, well and stream waters. Technical Bulletin, Ministry of Agriculture, Fisheries and Food, UK (32): 237-251

Nitrate assimilation in rice seedlings as affected by mineral nutrition. Plant and Cell Physiology 18(1): 215-224

Nitrate concentrations under winter wheat and in fallow soil during summer at Rothamsted. Plant and Soil 47(3): 527-540

Nitrate content in the soil and herbage of Italian ryegrass (Lolium multiflorum Lam.). Forskning og Forsoek i Landbruk 28(5): 605-614

Nitrate content of carrots for infants in the first months of life. Monatsschrift fur Kinderheilkunde 126(2): 100-101

Nitrate content of cows' milk. Lait 55(547): 390-395

Nitrate contents of green feed, hay and silage and nitrate poisoning in cattle. Wirtschaftseigene Futter 23(2): 53-59

Nitrate contents of sudangrass and barley forages grown on plots treated with animal manures. Agronomy Journal 68(2): 311-314

Nitrate determination by reduction to ammonia and gas-phase ultraviolet absorption spectrometry. Analyst 102(1211): 99-103

Nitrate determination in an oxisol using K2SO4 extraction and the nitrate-specific ion electrode. Plant and Soil 49(1): 207-211

Nitrate determination in baby food, using the nitrate ion selective electrode. Journal - Association of Official Analytical Chemists 58(5): 915-919

Nitrate determination in cheese by use of ion selective electrode. Journal of Hygienic Chemistry 23(5): 301-306

Nitrate determination in soil using a nitrate selective electrode. Tidsskrift for Planteavl 79(4): 495-508

Nitrate dissimilation and population dynamics of denitrifying bacteria during short term continuous flow. Soil Science Society of America Journal 41(5): 891-896

Nitrate effects on the nodulation of legumes inoculated with nitrate-reductase-deficient mutants of Rhizobium. Planta 134(1): 17-22

Nitrate in milk products and simple control by a rapid method. Deutsche Tierarztliche Wochenschrift 85(9): 357-361

Nitrate in raw spinach and industrially prepared baby foods. Nahrung 21(1): 61-67

Nitrate leaching and adsorption in a krasnozem from Redland Bay, Qld. I. Leaching of banded ammonium nitrate in a horticultural rotation. Australian Journal of Soil Research 14(2): 171-180

Nitrate leaching and adsorption in a krasnozem from Redland Bay, Qld. II. Soil factors influencing adsorption. Australian Journal of Soil Research 14(2): 181-188

Nitrate leaching and adsorption in a krasnozem from Redland Bay, Qld. III. Effect of nitrate concentration on adsorption and movement in soil columns. Australian Journal of Soil Research 14(2): 189-195

Nitrate leaching and chemical decomposition of nitrites in tropical soils. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 365-368

Nitrate leakage from soils differing in texture and nitrogen load. Journal of Environmental Quality 5(1): 79-82

Nitrate level in spinach. Lebensmittel Industrie 24(7): 318-320

Nitrate loads of South Devon streams. Technical Bulletin, Ministry of Agriculture, Fisheries and Food, UK (32): 340-351

Nitrate metabolism of microorganisms in the rumen of sheep fed high nitrate forages. Japanese Journal of Zootechnical Science 47(2): 63-67

Nitrate monitoring for cotton production in Loring-Calloway silt loam. Bulletin, Agricultural Experiment Station, University of Arkansas (825): 19

Nitrate movement and its distribution in the soil profile of differentially fertilized watersheds. Soil Science Society of America Proceedings 39(6): 1192-1197

Nitrate nitrogen content of brown rice by lowland, upland and upland polyethylene film mulching cultures. Japanese Journal of Crop Science 46(4): 510-515

Nitrate poisoning. Veterinary Record 101(15): 305-306

Nitrate poisoning in cattle in the province of Groningen (Netherlands). Tijdschrift voor Diergeneeskunde 101(19): 1096-1099

Nitrate poisoning in cattle. 2. Changes in nitrite in rumen fluid and methemoglobin formation in blood after high nitrate intake. Netherlands Journal of Agricultural Science 25(1): 51-62

Nitrate reducing capacity of two vesicular-arbuscular mycorrhizal fungi. Mycologia 67(4): 886-888

Nitrate reductase activity and N fractions in timothy and switch grass as influenced by N and S fertilization. Canadian Journal of Plant Science 57(4): 1151-1157

Nitrate reductase activity and agronomic performance of dwarf, semi-dwarf and normal wheat and oats as affected by nitrogen fertilization. Cereal Research Communications 4(3): 307-316

Nitrate reductase activity and growth in Paul's Scarlet rose suspension cultures in relation to nitrogen source and molybdenum. Planta 133(1): 27-34

Nitrate reductase activity and growth of Coffea arabica L. seedlings. Cientifica 3(2): 277-283

Nitrate reductase activity and inheritance of grain protein in six barley cultivars (Hordeum vulgare L. and Hordeum distichum). Dissertation Abstracts International, B 34(8): 3591-4204

Nitrate reductase activity and planting density in maize. Rivista di Agronomia 11(4): 223-228

Nitrate reductase activity and the development of Coffea arabica seedlings. Cientifica 3(2): 277-283

Nitrate reductase activity as a guide to the N fertilizer requirement of five crop plants. Agronomia Costaricense 1(1): 57-63

Nitrate reductase activity in Paul's scarlet rose suspension cultures and the differential role of nitrate and molybdenum in induction. Planta 141(2): 183-189

Nitrate reductase activity in cabbage and tomato plants treated with blue-green algae as organic fertilizer. Fiziologiya i Biokhimiya Kul' turnykh Rastenii 7(5): 506-512

Nitrate reductase activity in calcicolous and calcifugous tomatoes as affected by iron stress. Plant Physiology 57(5, Supplement): 39

Nitrate reductase activity in calcifugous and calcicolous tomatoes as affected by iron stress. Physiologia Plantarum 38(4): 273-227

Nitrate reductase activity in different species and varieties of grape vine. Bulletin of the Academy of Sciences of the Georgian SSR 82(1): 181-184

Nitrate reductase activity in leaves and fruits of various legumes. Biochemie und Physiologie der Pflanzen 171(6): 511-523

Nitrate reductase activity in maize lines and hybrids. Doklady Akademii Nauk SSSR 240(1): 203-206

Nitrate reductase activity in relation to photoperiod and nitrogen in wheat. Indian Journal of Plant Physiology 18(1): 60-66

Nitrate reductase activity in seedling leaves of maize.. Maize Genetics Cooperation News Letter (51): 27-29

Nitrate reductase activity in soybeans (Glycine max (L.) Merr.). 2. Energy limitations. Plant Physiology 58(6): 736-739

Nitrate reductase activity of soybeans in relation to other indicators of water stress. Phyton, Argentina 35(2): 189-194

Nitrate reductase activity, nitrogen distribution, grain yield, and grain protein of tall and semidwarf near-isogenic lines of Triticum aestivum and T. turgidum. Crop Science 17(2): 293-296

Nitrate reductase and a nitrate reductase inhibitor in soybean leaves. Dissertation Abstracts International, B 36(12,I): 5890-5891

Nitrate reductase and its relationship to protein and yield characteristic of triticale. Euphytica 25(1): 193-199

Nitrate reductase and nitrate accumulation in some leafy vegetables. Philippine Journal of Crop Science 1(4): 195-205

Nitrate reductase and protease activity in ten varieties of durum wheat during the grain maturation stage. Genetica Agraria 29(1/2): 79-94

Nitrate reductase and protease activity in ten varieties of durum wheat during the phases of grain maturation. Genetica Agraria 29(1/2): 79-94

Nitrate reductase assays as a prediction test for crosses and lines in spring wheat. Crop Science 18(2): 289-293

Nitrate Reductase in Barley Roots under Sterile, Low Oxygen Conditions. Plant Physiology 57(3): 458-459

Nitrate reductase in maize. Long Ashton Research Station: UK, Long Ashton Research Station: Report 1976: 56-57

Nitrate reductase in sorghum I. Variation in cultivars during growth and development. Indian Journal of Genetics and Plant Breeding 36(2): 156-161

Nitrate reductase inactivating factor from rice seedlings. Plant and Cell Physiology 19(2): 211-220

Nitrate reductase induction in seedlings of Phaseolus aureus Roxb. Bulletin, The Royal Society of New Zealand (12): 59-66

Nitrate reductase of rhizobium bacteroids isolated from various species of legumes. Orme Johnson, W H; Newton, W E Organizers: Proceedings of the Steenbock Kettering international symposium on nitrogen fixation: 51

Nitrate reduction and associated microbial populations in a ponded Hanford sandy loam. Journal of Environmental Quality 4(1): 99-102

Nitrate reduction and nitrite utilization by nitrifiers in an unsaturated Hanford sandy loam. Journal of Environmental Quality 4(2): 179-182

Nitrate reduction in different grass species. Physiologia Plantarum 39(3): 215-220

Nitrate reduction in leaves of grapevine and other fruit trees. Journal of the American Society for Horticultural Science 103(2): 246-250

Nitrate reduction in the first leaf and roots of barley seedlings grown in sand and in culture solution. Annals of Botany 40(170): 1177-1184

Nitrate reduction in the subsoil. I. Introductory studies of the nitrate reduction in the subsoil, and its influence on ground water quality. Tidsskrift for Planteavl 80(1): 73-81

Nitrate reduction in the subsoil. II. General description of boring profiles, and chemical investigations on the profile cores. Tidsskrift for Planteavl 80(1): 82-99

Nitrate reduction in the subsoil. III. Nitrate reduction experiments with subsoil samples. Tidsskrift for Planteavl 80(1): 100-106

Nitrate reduction in the subsoil. IV. Some physical properties of the subsoil, their influence on chemical interchange in the soil, and on ground water quality. Tidsskrift for Planteavl 80(1): 107-118

Nitrate tolerance in pigs. Monatshefte fur Veterinarmedizin 30(20): 763-766

Nitrate translocation by detopped corn seedlings. Plant Physiology 56(1): 148-156

Nitrate transport to plant roots as a function of depth and time. Landwirtschaftliche Forschung, Sonderheft (33/II (Kongressband 1976)): 13-19

Nitrate uptake and induction of nitrate reductase in excised corn roots. Plant Physiology 56(5): 692-695

Nitrate uptake during recovery from nitrogen deficiency. Physiologia Plantarum 36(2): 174-181

Nitrate, phosphate, and potassium movement into drainage lines under three soil management systems. Journal of Environmental Quality 4(2): 183-186

Nitrate, phosphorus, and sulfate in subsurface drainage water. Journal of Environmental Quality 4(3): 406-412

Nitrate-N and total N concentration relationships in several plant species. Agronomy Journal 68(4): 556-560

Nitrate-N percolation through irrigated sandy soil as affected by water management. Agronomy Journal 69(4): 623-626

Nitrate-induced germination of soil-stored weed seed. Proceedings 28th Annual Meeting Southern Weed Science Society: 323

Nitrate-nitrite-nitrosamine relationships in plant material and soil. Qualitas Plantarum 25(3/4): 381-390

Nitrate-nitrogen in the unsaturated zone below irrigated fields. California Agriculture 31(5): 28-29

Nitrate-reductase activity in seedlings of maize inbred lines and their hybrids. Genetica Agraria 30: 96-97

Nitrates and nitrites in dried milk. XX International Dairy Congress, Vol E: 719

Nitrates and nitrites in skim milk and whey powders in the United Kingdom. XX International Dairy Congress, Vol E: 356-357

Nitrates, nitrites and health. Nitrates, nitrites and health: 52

Nitrates, nitrites and nitrosamines in milk and milk products - methods of their determination. Nitraty, nitrity i nitrozaminy moloka i molochnykh produktov, metody ikh opredeleniya: 37

Nitration of Eucalyptus grandis (Hill) Maiden lignin. Journal of the Indian Academy of Wood Science 6(1): 2-8

Nitration of benzene as method for determining nitrites and nitrates in meat and meat products. Journal - Association of Official Analytical Chemists 60(5): 1137-1141

Nitric acid extraction of pectin from citrus peel. Proceedings of the Florida State Horticultural Society 1977; 89: 166-168

Nitric oxide production in rice soils. Annales de Microbiologie 127(3): 401-414

Nitrification and denitrification in the surface layer of submerged soil 2. Oxidation-reduction conditions, nitrogen transformation and bacterial flora in the surface and deeper parts of some submerged soils. Journal of the Science of Soil and Manure, Japan 47(12): 542-548

Nitrification in Everglades Histosols: a potential role in soil subsidence. IAHS Publication International Association of Hydrological Sciences (121): 657-663

Nitrification in soil treated with domestic and industrial sewage sludge. Environmental Pollution 12(1): 73-82

Nitrification inhibitor DCS and its application for upland plants. 1. Effect of N-(2,5-dichlorophenyl) succinamic acid (DCS) as a nitrification inhibitor. Journal of the Science of Soil and Manure, Japan 46(3): 69-75

Nitrification inhibitor DCS and its application for upland plants. 2. Nitrification and effect of nitrophosphate with DCS. Journal of the Science of Soil and Manure, Japan 46(3): 76-81

Nitrification inhibitors. Annotated Bibliography, Commonwealth Bureau of Soils (SB1983): 45pp

Nitrification inhibitors. II. Studies with furano compounds. Plant and Soil 47(3): 687-691

Nitrification of ammonia in some soils of the Piracicaba district. Solo 68(2): 32-39

Nitrification of complex fertilizers at heavy doses. Madras Agricultural Journal 61(10/12): 950-956

Nitrification of sewage sludge using miscible displacement and perfusion techniques. Canadian Journal of Soil Science 55(4): 467-472

Nitrifying activity of different horizons in profiles of Florencio Varela (Buenos Aires province): its causes. Revista de Investigaciones Agropecuarias, 3 10(7): 223-236

Nitriloside-containing foods and their possible effects on health and nutrition. Journal of the Philippine Medical Association 52(11/12): 357-372

Nitrite activation of nitrate reductase in higher plants. Planta 138(3): 205-209

Nitrite agar method for the isolation and enumeration of denitrifying bacteria. Acta Microbiologica Polonica 26(3): 317-318

Nitrite and nitrate pharmacokinetics in the dog, sheep, and pony. American Journal of Veterinary Research 36(7): 941-947

Nitrite formation after application of diammonium phosphate in some soils of the Santiago Province. Agricultura Tecnica 35(2): 65-69

Nitrite studies in oesophageal cancer. Gut 19(3): 199-201

Nitrite toxicities in vegetable crops. II. Nitrite toxicities compared with ammonium toxicities. Journal of the Japanese Society for Horticultural Science 44(3): 273-280

Nitrite, hydroxylamine and sulphite reductases in wheat leaves. Phytochemistry 14(7): 1499-1503

Nitrites in feeds for poultry. 3. Relation between vitamin A and the effects of nitrites in young chickens. Folia Veterinaria 18(3/4): 325-336

Nitro compounds in Astragalus species. Phytochemistry 14(10): 2306-2308

Nitroblue tetrazolium reduction test in pregnancy. Obstetrics and Gynecology 45(3): 299-301

Nitroblue tetrazolium test as a clinical aid in marine mammals. American Association of Zoo Veterinarians Annual proceedings, 1974: 13-26

Nitrocounter, an automatic device for coulometric determination of protein in milk products. XX International Dairy Congress, Vol E: 359-360

Nitrofen - a versatile herbicide for many crops. Program and Abstracts of Papers, Weed Science Conference and Workshop in India, 1977r 125): 79

Nitrofen and methabenzthiazuron for control of Phalaris minor L. in wheat in Punjab (India). Pest Articles and News Summaries 21(2): 182-187

Nitrofen for taro weed control. Circular, Cooperative Extension Service, University of Hawaii (488): 14

Nitrofungin in the treatment of dermatomycoses. Ceskoslovenska Dermatologie 48(4): 245-246

Nitrofurazone as primary therapy for sleeping sickness. East African Medical Journal Special Number 53(8): 507

Nitrofurazone as primary therapy for trypanosomal meningo-encephalitis. Transactions of the Royal Society of Tropical Medicine and Hygiene 71(1): 88-89

Nitrofurazone residue in hens' eggs, and chicken muscle tissue and internal organs. Archivio Veterinario Italiano 26(3/4): 81-85

Nitrofurazone residues in muscle, internal organs and eggs of fowl. Archivio Veterinario Italiano 26(3/4): 81-85

Nitrogen absorption of cocksfoot (Dactylis glomerata L.) plants after defoliation as influenced by level of carbohydrate reserves. Technical Bulletin of Faculty of Horticulture, Chiba University (23): 47-51

Nitrogen accumulation and translocation in corn genotypes following silking. Agronomy Journal 68(2): 418-422

Nitrogen accumulation by grasses. Georgia Agricultural Research 19(1): 12-13

Nitrogen accumulation in grain of winter wheat under different nitrogen nutrition conditions. Agrokhimiya (2): 7-13

Nitrogen accumulation in kaolin mining wastes in Cornwall. 1. Natural communities. Plant and Soil 48(1): 153-167

Nitrogen accumulation in kaolin mining wastes in Cornwall. 2. Forage legumes. Plant and Soil 48(2): 303-314

Nitrogen accumulation, transformation and transport in forest soils. Forest soils and forest land management: 67-106

Nitrogen additives to corn silage fed to growing calves. Canadian Journal of Animal Science 56(2): 285-290

Nitrogen and Italian ryegrass. 3. Growth up to 14 weeks: yields, proportions, digestibilities and nitrogen contents of crop fractions, and tiller populations. Journal of the British Grassland Society 31(2): 73-79

Nitrogen and Phosphorus fertilizers for potatoes. Khimiya v Sel' skom Khozyaistve 13(9): 8-12

Nitrogen and agriculture in the non-chernozem zone. Soviet Soil Science 7(6): 677-689

Nitrogen and amino acid absorption in pigs. 1. Passage of chyme into the small intestine. Archiv fur Tierernahrung 28(1): 3-10

Nitrogen and amino acid absorption in pigs. 2. The course of 15N-labelling in chyme, urine and blood. Archiv fur Tierernahrung 28(1): 11-20

Nitrogen and amino acid content of sows' milk in relation to stage of lactation. Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde 38(3): 131-137

Nitrogen and amino acid requirements. Improvement of protein nutriture: 23-63

Nitrogen and carbohydrate status and their accumulation in the plant-parts of early rice cultures, 24-20. Agricultural Research Journal of Kerala 1974; 11(2): 138-147

Nitrogen and cation nutrition of three ecologically different plant species. Physiologia Plantarum 38(1): 29-34

Nitrogen and chloride distribution and balance in a clay loam soil. Canadian Journal of Soil Science 58(1): 77-88

Nitrogen and crude protein in stems and leaves of lucerne grown on hypogley soils of the Drava Valley, as affected by application of nitrogen or basal fertilizers and by tillage. Poljoprivredna Znanstvena Smotra 45(55): 33-49

Nitrogen and dry matter accumulation by kernels formed at specific florets in spikelets of spring wheat. Crop Science 18(1): 139-143

Nitrogen and dry matter in plant organs of dwarf wheat varieties at two physiological stages as influenced by nitrogen fertilization. Indian Journal of Agricultural Sciences 44(2): 93-100

Nitrogen and energy balance in growing cattle. 2. Efficiency of crude protein and gross energy utilization. Roczniki Nauk Rolniczych, B 96(3): 33-46

Nitrogen and energy balance in growing cattle. 3. Liveweight gain and efficiency of feed utilization of calves given similar nitrogen but different energy levels. Roczniki Nauk Rolniczych, B 97(2): 7-14

Nitrogen and energy balance in growing cattle. 4. Effect of protein content in diets of equal energy value on protein utilization. Roczniki Nauk Rolniczych, B 97(2): 15-26

Nitrogen and energy balance in growing cattle. 5. Effect of ratio of energy to protein on the utilization of feeds. Roczniki Nauk Rolniczych, B 98(2): 7-18

Nitrogen and energy utilization by broilers 2 weeks old with different energy and protein intakes. Archiv fur Geflugelkunde 42(2): 45-52

Nitrogen and energy utilization of new endosperm types of corn with growing steers. Journal of Animal Science 42(2): 529-534

Nitrogen and legume yields. Korma (3): 31-33

Nitrogen and lipid balance of infants fed on local commercial milks. Hrana i Ishrana 15(11/12): 509-522

Nitrogen and phosphorus absorption by adventitious roots during the rooting of rose softwood cuttings. Trudy Azerb S Kh In ta, Agron (1): 14-21

Nitrogen and phosphorus application and the age of the crop on the crude protein content in Panicum maximum L. Madras Agricultural Journal 60(8): 970-972

Nitrogen and phosphorus fertilizer trials on sugar beet on a phosphorus-deficient site in Iran. Zucker 29(11): 621-624

Nitrogen and phosphorus from agricultural land and urbanization and their fate in shallow freshwater lochs. Technical Bulletin, Ministry of Agriculture, Fisheries and Food, UK (32): 276-305

Nitrogen and phosphorus levels in soils beneath sewage disposal ponds. Journal of Environmental Quality 5(1): 26-30

Nitrogen and phosphorus losses from winter disposal of dairy manure. Journal of Environmental Quality 5(1): 47-49

Nitrogen and phosphorus metabolism in blood of silver-black foxes fed on dry mixtures. Nauchnye Trudy Nauchno issledovatel' skogo Instituta Pushnogo Zverovodstva i Krolikovodstva 15: 151-155

Nitrogen and phosphorus metabolism in lucerne roots in relation to ploughing depth. Uzbekskii Biologicheskii Zhurnal (1): 27-29

Nitrogen and phosphorus movement from agricultural watersheds. Journal of Soil and Water Conservation 32(5): 226-230

Nitrogen and phosphorus requirements of wheat following subterranean clover pasture. Australian Journal of Agricultural Research 28(6): 971-979

Nitrogen and phosphorus. Food production, waste and the environment. Nitrogen and phosphorus Food production, waste and the environment: 372

Nitrogen and planting location on nitrate reductase and starch synthetase activities and protein yield of four sweet potato varieties. Philippine Agriculturist 60(5/6): 237-248

Nitrogen and potassium applications to cotton in Sao Paulo. Effects on yield (1970-1973). Bragantia 34: 177-193

Nitrogen and potassium fertilization of Aglaonema commutatum Schott cvs. Fransher and Pseudobracteatum. HortScience 12(6): 570-571

Nitrogen and potassium fertilizing of Anthurium andreanum. Vakblad voor de Bloemisterij 31(29): 15

Nitrogen and potassium requirements of Rieger begonia (Begonia X hiemalis Fotsch). Journal of the American Society for Horticultural Science 103(5): 603-605

Nitrogen and protein components of human milk. Acta Paediatrica Scandinavica 67(5): 561-565

Nitrogen and spacing for kale. Agricultural Development and Advisory Service: UK, ADAS: Regional Agricultural Science Service annual report 1976: 212

Nitrogen and spacing responses of semi-dwarf and tall indica rice cultivars at Al-Hassa Oasis. Taiwan Agricultural Quarterly 13(1): 214-236

Nitrogen and sugarcane. IV. Leaf nitrogen in response to single and piecemeal application of fertilizer and its relations with growth. Indian Sugar 24(6): 541-544, 547-548

Nitrogen and sugarcane. Influence of soil and foliar feeding on nitrogen nutrition of the crop. Indian Sugar 25(2): 115-119

Nitrogen and sugarcane. V. Relative efficacy of farm yard manure and oil cakes applied singly and admixed with ferrous sulphate and lime in comparison to sulphate of ammonia. Indian Sugar 24(7): 635-638

Nitrogen and sugarcane. VI. Yield and juice quality of sugarcane in response to soil and foliar feeding of nitrogen. Indian Sugar 24(9): 787-791

Nitrogen and sugarcane. X. Correlation between leaf nitrogen and tillering. Indian Sugar 27(8): 449-450, 453

Nitrogen and sugarcane. XII. Intrinsic relationship of sucrose content and purity coefficient of juice with leaf nitrogen of active sugar accumulation phase. Indian Sugar 24(12): 1023-1026, 1031

Nitrogen and sulfur content and pH of precipitation in Iowa. Journal of Environmental Quality 5(1): 108-112

Nitrogen and water requirements for carrots. Forskning og Forsoek i Landbruket 29(2): 139-159

Nitrogen and water requirements of cabbage. Forskning og Forsoek i Landbruket 27(3): 355-373

Nitrogen and wheat quality. Fisons Agricultural Technical Information (Summer): 19-23

Nitrogen application to CO 36 rice. Madras Agricultural Journal 62(6): 349-352

Nitrogen as a quality-determining factor in the metabolism of sugar beet. Zucker 30(4/5): 173-186

Nitrogen assimilation and metabolism in blue-green algae. International Biological Programme (6): 129-158

Nitrogen assimilation and regulation of nitrate and nitrite reductases in cultured Ipomoea cells. Canadian Journal of Botany 55(12): 1557-1568

Nitrogen assimilation in seedlings of RR and rrrr sugar beets, homozygous for hypocotyl colour, and in their Rrr triploid hybrids. Hodowla Roslin, Aklimatyzacja i Nasiennictwo 22(3): 243-248

Nitrogen assimilation in sunflower leaves and upward and downward transport of nitrogen. Soil Science and Plant Nutrition 22(2): 181-189

Nitrogen assimilation, its mobilization and accumulation in wheat (Triticum aestivum L.) grains. Cereal Research Communications 4(4): 431-440

Nitrogen atmosphere and pest insects. Journal of the Food Hygienic Society of Japan 16: 1-11

Nitrogen availability in arable soils. Problems in determination due to transformation of bound nitrogen forms during incubation. Landwirtschaftliche Forschung (Sonderheft 32/1): 91-99

Nitrogen availability to wheat as affected by depth of nitrogen placement. Agronomy Journal 68(3): 524-526

Nitrogen balance and calorie efficiency in small-for-date dwarfism. American Journal of Clinical Nutrition 29(1): 38-45

Nitrogen balance and digestibilities of nutrients and energy with combinations of fish meal and soya meal, beans or peas without or with a supplement of lysine for growing pigs. Sbornik Vedeckych Praci Vyzkumneho Ustavu Vyzivy Zvirat, Pohorelice 9/10: 245-259

Nitrogen balance and excretion of endproducts of protein metabolism after prolonged periodic irradiation of hens with a PRK-2 lamp. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk (2): 36-37

Nitrogen balance and infestation by the mite, Oligonychus oryzae (Hirst.) in certain rice varieties. Annamalai University Agricultural Research Annual 6: 178-180

Nitrogen balance and plasma amino acids in premature and newborn infants on partial parenteral feeding in the first three days of life. Infusionstherapie und Klinische Ernahrung Forschung und Praxis 5(1): 18-23

Nitrogen balance and protein requirement of boars. Meldinger fra Norges Landbrukshoegskole 54(30): 10

Nitrogen balance and transformations in the soil, with special reference to the role of soil micro-organisms and related toxic effects. Fertilizer Society of South Africa Journal (1): 23-25

Nitrogen balance in a citrus grove. Hassadeh 58(5): 874-878

Nitrogen balance in a rotation on derno-podzolic soil. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (1): 34-44

Nitrogen balance in growing sheep fed on green forage or silage. Bulletin Technique, Centre de Recherches Zootechniques et Veterinaires de Theix (26): 21-28

Nitrogen balance in lactating sows fed on diets containing soybean oil meal or horsebean (Vicia faba) as a protein concentrate. Livestock Production Science 2(2): 147-156

Nitrogen balance in man during reduced and increased energy expenditure. Kosmicheskaya Biologiya i Aviakosmicheskaya Meditsina 8(4): 82-83

Nitrogen balance in patients receiving either fat or carbohydrate for total intravenous nutrition. Annals of Surgery 182(2): 163-168

Nitrogen balance in pregnancy and lactation in women whose protein intake is marginal. Indian Journal of Medical Research 62(11): 1619-1626

Nitrogen balance in the metabolism of plants: interpretation of foliar analyses from older and more recent studies. Angewandte Botanik 50(5/6): 251-266

Nitrogen balance in the post-operative patient receiving parenteral nutrition. Annals of Clinical Biochemistry 9(5): 135-140

Nitrogen balance of men with marginal intakes of protein and energy. Journal of Nutrition 105(7): 914-923

Nitrogen balance of women consuming cottonseed protein. Journal of the American Oil Chemists' Society 54(2): 71-74

Nitrogen balance studies using 15N-labelled fertilizers (based on nitrogen-15 studies in the USSR). Nitrogen 15 in Soil Plant Studies Proceedings of a Research Co ordination Meeting organized by the Joint FAO/IAEA Division of Atomic Energy in Food and Agriculture; Sofia, December 1969: 33-45

Nitrogen balance studies with a textured soya protein concentrate in adult volunteers. Voeding 39(2): 44-49

Nitrogen balance studies with normal children. American Journal of Clinical Nutrition 30(6): 939-946

Nitrogen budget for an aggrading northern hardwood forest ecosystem. Science 196(4293): 981-983

Nitrogen changes in apple leaf tissue. Irish Journal of Agricultural Research 16(1): 111-114

Nitrogen components of germinating seeds of peanut (Arachis hypogaea L.). Indian Journal of Agricultural Chemistry 8(1/2): 15-19

Nitrogen components reaching the omasum and abomasum of lambs fed two nitrogen levels. Journal of Animal Science 39(3): 643-647

Nitrogen compounds in mixed silages with different contents of lucerne. Zhivotnovodstvo (8): 52-53

Nitrogen compounds in pistachio (Pistacia vera) seeds. Izvestiya AN TadzhSSR, Biol Nauk (4): 57-60

Nitrogen compounds in the tissue of healthy newborn calves and of calves with digestive disorders. Fiziologiya i Biokhimiya Sil' s' kogospodars' kikh Tvarin 27: 24-30

Nitrogen compounds in tissues of healthy calves and calves with toxic dyspepsia. Vestnik Sel' skokhozyaistvennoi Nauki (8): 84-89

Nitrogen compounds in whey produced with microbial rennet substitutes. XX International Dairy Congress, Vol E: 456-457

Nitrogen compounds of Manchego type cheese. III. Sodium dodecyl sulphate disk gel electrophoresis. Anales de Bromatologia 28(4): 401-408

Nitrogen compounds of Manchego-type cheese. I. Chemical analysis of main fractions. Anales de Bromatologia 28(1): 57-67

Nitrogen compounds of Manchego-type cheese. II. Electrophoresis in polyacrylamide gel. Anales de Bromatologia 28(1): 69-80

Nitrogen compounds of cheese of the manchego type. 1. Chemical analysis of the principal fractions. Anales de Bromatologia 28(1): 57-67

Nitrogen compounds of cheese of the manchego type. 2. Polyacrylamide gel electrophoresis. Anales de Bromatologia 28(1): 69-80

Nitrogen compounds of cheese of the manchego type. 4. Spectrophotometry and chromatography on Sephadex gel. Anales de Bromatologia 29(1): 35-40

Nitrogen conservation in starvation: graded responses to intravenous glucose. Journal of Clinical Endocrinology and Metabolism 39(3): 555-563

Nitrogen content of rhizosphere soils of wild weeds and cultivated rice. Current Science 46(1): 18-20

Nitrogen content of winter wheat during growth and maturation. Agronomy Journal 68(5): 815-818

Nitrogen digestion and utilization by young and lactating ruminants. World Review of Nutrition and Dietetics: 225-257

Nitrogen distribution and non-protein nitrogenous compounds in human and bovine milk. Journal of the Japanese Society of Food and Nutrition 29(2): 77-83

Nitrogen economy with forage crops in a humid tropical environment. Plant and Soil 49(3): 477-489

Nitrogen effects on mobility and plant uptake of heavy metals in sewage sludge applied to soil columns. Journal of Environmental Quality 5(2): 165-168

Nitrogen exchange in wheats differing in productivity during early development stages. Nauchnye Doklady Vysshei Shkoly, Biologicheskie Nauki (12): 85-88

Nitrogen excretion, osmotic and ionic regulation in nematodes. The organization of nematodes: 163-210

Nitrogen fertilization and disease control in winter barley. Bedrijfsontwikkeling 8(2): 172-174

Nitrogen fertilization and garlic plant population. Agricultura Tecnica 36(2): 63-68

Nitrogen fertilization and management of grain legumes in Central America. Soil Management in Tropical America Proceedings, Seminar, CIAT, Cali, Colombia, February 1974 Bornemisza, E; Alvarado, A, Editors: 228-245

Nitrogen fertilization and sprinkler irrigation of fodder crop rotations. Tagungsbericht, Akademie der Landwirtschaftswissenschaften der Deutschen Demokratischen Re ik (148): 267-274

Nitrogen fertilization and technological value of sugar beet. Gazeta Cukrownicza 84(11): 260-261

Nitrogen fertilization and the content of nutrient elements in several grass species in a pasture sward. Wiadomosci Melioracyjne i Lakarskie 19(3): 73-76

Nitrogen fertilization for four potato varieties. Nowe Rolnictwo 24(5): 13-15

Nitrogen fertilization for spring wheat. Lantbrukshogskolans Meddelanden, A (246): 44

Nitrogen fertilization in relation to different weed control methods in pearl millet. Program and Abstracts of Papers, Weed Science Conference and Workshop in India, 1977r 46): 27

Nitrogen fertilization in the autumn on grass sports fields. Rapport, Instituut voor Bodemvruchtbaarheid (4-77): 13

Nitrogen fertilization in tulip bulb production in Japan. Acta Horticulturae (47): 347-352

Nitrogen fertilization of Bacon avocado - yield and ground-water salinity. Yearbook, California Avocado Society (Vol. 57): 98-99

Nitrogen fertilization of bermudagrass turf in South Florida with urea, UF and IBDU. Proceedings of the Florida State Horticultural Society 1977; 89: 326-330

Nitrogen fertilization of bermudagrass turf through an irrigation system. Journal of the American Society for Horticultural Science 101(2): 145-148

Nitrogen fertilization of bromegrass, effects on forage yield and soil N, P, K. Manitoba Agronomists: Technical and scientific papers presented at the Annual Conference of Manitoba Agronomists, December 13 and 14, 1977: 124-130

Nitrogen fertilization of cereals as related to prices and costs. Bedrijfsontwikkeling 6(4): 327-330

Nitrogen fertilization of cereals. 27. Experiences with testing the fertilizer recommendations for nitrogen. Stikstof 7(83/84): 446-448

Nitrogen fertilization of cereals. 28. The nitrogen effect of urea compared with calcium ammonium nitrate in winter wheat on clay soil. Stikstof 7(83/84): 449-451

Nitrogen fertilization of container-grown ornamentals. American Nurseryman 142(12): 14, 106-109

Nitrogen fertilization of grass pastures in central regions of the non-chernozem zone. Khimiya v Sel' skom Khozyaistve 14(8): 15-17

Nitrogen fertilization of grassland in spring. Report on an investigation in 1971-73. Rapport, Proefstation voor de Rundveehouderij (33): 25

Nitrogen fertilization of grassland. 10. Application of nitrogen in spring on the basis of accumulated temperature. Stikstof 7(82): 284-288

Nitrogen fertilization of grassland. 11. Measurement of gross annual production. Stikstof 7(83/84): 432-438

Nitrogen fertilization of grassland. 12. Effect of a nitrogen dressing applied during a drought on the regrowth of mown grassland. Stikstof 7(83/84): 439-441

Nitrogen fertilization of grassland. 13. The effect of soil acidity (pH) on the nitrogen response of grassland. Stikstof 7(83/84): 442-445

Nitrogen fertilization of grassland. 14. Date of nitrogen application in spring 1976. Stikstof 8(85): 4-8

Nitrogen fertilization of grassland. 9. The effect of length of the field drying period on regrowth, particularly as regards delay in applying nitrogen fertilizer and covering of the stubble. Stikstof 7(81): 264-270

Nitrogen fertilization of maize in relation to row spacing. Canadian Journal of Plant Science 55(4): 881-889

Nitrogen fertilization of pastures. Pastos 4(1): 31-41

Nitrogen fertilization of pastures and veld. Fertilizer Society of South African Journal (2): 81-82

Nitrogen fertilization of potatoes. 4. Effect of top-dressing in June on the yield of industrial potatoes. Stikstof 7(81): 271-274

Nitrogen fertilization of soybeans (Glycine max (L.) Merr.) in peninsular Florida. Proceedings, Soil and Crop Science Society of Florida 34: 97-101

Nitrogen fertilization of winter wheat based on recent experiments. Revue Suisse d' Agriculture 7(6): 177-183

Nitrogen fertilization of winter wheat based on recent trials. Revue Suisse d' Agriculture 7(6): 177-183

Nitrogen fertilization on arable land as related to prices and costs. Stikstof 7(79): 192-196

Nitrogen fertilization problems in agriculture and horticulture. Comptes Rendus des Seances de l' Academie d' Agriculture de France 63(11): 715-730

Nitrogen fertilization rates for slicing cucumbers treated with ethephon. Proceedings of the Florida State Horticultural Society( 1978); 90: 373-376

Nitrogen fertilization requirements of drained Pine swamps in North Finland. Metsantutkimuslaitoksen Julkaisuja 86(4): 70

Nitrogen fertilization to spring wheat. Lantbrukshogskolans Meddelanden, A (246): 44

Nitrogen fertilization with regard to site conditions and estimation of fertilizer requirement. Zucker 28(10): 563-572

Nitrogen fertilization. 1. Nitrate accumulation and losses under continuous corn cropping. Soil Science Society of America Journal 41(3): 562-567

Nitrogen fertilization: 2. Effects on the soil solution composition, acidity, and nitrate adsorption. Soil Science Society of America Journal 41(3): 568-572

Nitrogen fertilizer application, hormone activity and crop production. Plant Analysis and Fertilizer Problems, Volume 2 Proceedings of the 7th International Colloquium on Plant Analysis and Fertilizer Problems, Institut fur Pflanzenernahrung, Hanover, 1974 Wehrmann, J editor: 307-316

Nitrogen fertilizer efficiency as affected by organic manuring. Annotated Bibliography, Commonwealth Bureau of Soils (SB1914): 19

Nitrogen fertilizer injures pine seedlings in Rocky Mountain nursery. Tree Planters' Notes 27(4): 29-32, 35

Nitrogen fertilizer potential of an experimental urea formaldehyde. Agronomy Journal 68(3): 518-520

Nitrogen fertilizer problems in Dutch agriculture. Landbouwkundig Tijdschrift 90(3): 82-88

Nitrogen fertilizer reactions in wheat belt soils. Nitrogen fertilizer reactions in wheat belt soils:

Nitrogen fertilizer requirements of pickling cucumbers grown for once-over harvest. I. Effect on yield and fresh quality. Journal of the American Society for Horticultural Science 102(2): 112-114

Nitrogen fertilizer requirements of pickling cucumbers grown for once-over harvest. II. Effect on plant tissue mineral nutrient concentrations. Journal of the American Society for Horticultural Science 102(2): 115-119

Nitrogen fertilizer requirements of tea grown in Rize and the surrounding areas. Toprak ve Gubre Arastirma Enstitusu Murlugu Yayinlari Genel Yayin (66 (Rapor Seri 5)): 15

Nitrogen fertilizer utilization by rice plant at various physiological stages of growth. Ringkasan Publikasi dan Laporan Penelitian Pertanian 6(1): 18-19

Nitrogen fertilizers. Advisory Leaflet, Ministry of Agriculture, Fisheries and Food, UK (441 (revised)): 6

Nitrogen fertilizers and yield of grasses. Korma (1): 25-27

Nitrogen fertilizers for montane pastures. Korma (4): 43

Nitrogen fertilizers for our orchards. Mitteilungen des Obstbauversuchsringes des Alten Landes 32(1): 13-26

Nitrogen fertilizing and insect attacks. Landbouwkundig Tijdschrift/pt 90(2): 44-48

Nitrogen fertilizing of cereals. 27. Experiments concerned with the testing of fertilizer advice for nitrogen. Stikstof 7(83/84): 446-448

Nitrogen fertilizing of cereals. 28. Effectiveness of urea in comparison with CAN for winter wheat on clay soil. Stikstof 7(83/84): 449-451

Nitrogen fertilizing of grassland. 10. Top-dressing in spring on the basis of accumulated temperature. Stikstof 7(82): 284-288

Nitrogen fertilizing of grassland. 11. Measurement of gross early production. Stikstof 7(83/84): 432-438

Nitrogen fertilizing of grassland. 12. Effect of nitrogen application in the dry period on the re-growth of mowed grassland. Stikstof 7(83/84): 439-441

Nitrogen fertilizing of grassland. 13. Effect of soil pH on the nitrogen response of grassland. Stikstof 7(83/84): 442-445

Nitrogen fertilizing of grassland. 8. The residual effect of a previous N application. Stikstof 7(80): 232-240

Nitrogen fertilizing of grassland. 9. Effect of the length of the drying period of the mown grass on regrowth, with special reference to the deferment of nitrogen fertilizing and stubble plowing. Stikstof 7(81): 264-270

Nitrogen fertilizing of maize. Stikstof 7(80): 241-246

Nitrogen fertilizing of poplar and pine on spoil-mound sites. Beitrage fur die Forstwirtschaft 10(4): 217-219

Nitrogen fertilizing of potatoes. 4. Effect of top-dressing in June on the yield of factory potatoes. Stikstof 7(81): 271-274

Nitrogen fertilizing of wheat. Au Service de l' Agriculture (1): 3

Nitrogen fixation. Philosophical Transactions of The Royal Society of London, B 274(934): 341-358

Nitrogen fixation (acetylene reduction) associated with cord grass, Spartina alterniflora Loisel. Ecological Bulletin, Swedish Natural Science Research Council (26): 20-27

Nitrogen fixation - an inherited trait?. Agricultural Research, USA 26(7): 3-4

Nitrogen fixation in the rhizosphere in the Lamto savanna. Revue d' Ecologie et de Biologie du Sol 13(4): 529-544

Nitrogen fixation and delayed leaf senescence in soybeans. Science 199(4332): 973-975

Nitrogen fixation and photosynthesis in the heterocysts of blue-green algae. Naturwissenschaften 64(3): 143-144

Nitrogen fixation and poly- beta -hydroxybutyric acid contents in Rhizobium leguminosarum and R. lupini bacteroids. Fiziologiya Rastenii 23(6): 1149-1153

Nitrogen fixation as influenced by moisture content, ammonium sulphate and organic sources in a paddy soil. Soil Biology and Biochemistry 8(5): 445-448

Nitrogen fixation associated with Juncus balticus and other plants of Oregon wetlands. Soil Biology and Biochemistry 8(6): 505-509

Nitrogen fixation associated with grasses in Oregon. Canadian Journal of Microbiology 22(4): 523-530

Nitrogen fixation associated with vascular aquatic macrophytes. International Biological Programme (6): 121-125

Nitrogen fixation by Azotobacter occurring in the rhizosphere of C4 plant species. Current Science 45(22): 807-809

Nitrogen fixation by algae in fescuegrass soil crusts. Soil Science Society of America Proceedings 39(4): 654-656

Nitrogen fixation by free-living Rhizobium in a defined liquid medium. Applied Microbiology 65(2): 625-628

Nitrogen fixation by free-living micro-organisms. Nitrogen fixation by free living micro organisms: 471

Nitrogen fixation by free-living organisms in the rhizosphere of Trifolium pratense L. Ecological Bulletins (25): 587-589

Nitrogen fixation by grasses in Oregon. Non Symbiotic Nitrogen Fixation Newsletter 3(2): 74-94

Nitrogen fixation by intact annual rangeland species in soil. Agronomy Journal 68(4): 561-564

Nitrogen fixation by legumes. Fourrages Actualites (11): 19-22

Nitrogen fixation by legumes subjected to water and light stresses. Symbiotic nitrogen fixation in plants: 405-420

Nitrogen fixation by micro-organisms in paddy soils in relation to their fertility. The fertility of paddy soils and fertilizer applications for rice: 60-74

Nitrogen fixation by microbial cultures with sodium salt of organic acids as carbon source. Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene, II 131(4): 375-376

Nitrogen fixation by tropical agricultural legumes. Proceedings: First review meeting INPUTS project increasing productivity under tight supplies Honolulu, Hawaii June 7-18, 1976 [Ahmed, S; Sadiq, M; Kobayashi, L Editors]: 275-281

Nitrogen fixation by white clover in hill pasture. Journal of the British Grassland Society 32(2): 57-63

Nitrogen fixation capacity during regrowth in Ladino clover. Journal of Japanese Society of Grassland Science 23(1): 6-13

Nitrogen fixation in a black spruce (Picea mariana B.S.P.) forest in Alaska. Ecological Bulletins Stockholm (26): 209-215

Nitrogen fixation in a deciduous forest in the south-eastern United States. Ecological Bulletins Stockholm (26): 172-177

Nitrogen fixation in bacteria and higher plants. Molecular Biology, Biochemistry, and Biophysics: 1-189

Nitrogen fixation in cowpea (Vigna unguiculata (L.) Walp) as influenced by available nitrate levels. HortScience 12(4): 388

Nitrogen fixation in forested coastal plain soils. USDA Forest Service Research Paper, Southeastern Forest Experiment Station (SE-130): 16

Nitrogen fixation in honey mesquite seedlings. Journal of Range Management 29(6): 479-481

Nitrogen fixation in legumes. International Rice Research Institute Annual Report for 1972: 41

Nitrogen fixation in mangroves. Proceedings of the New Zealand Ecological Society 24: 130-131

Nitrogen fixation in mixed cultures of Lipomyces and bacteria. Mikrobiologiya 46(2): 270-272

Nitrogen fixation in nodulated and mycorrhizal crop plants. Annals of Applied Biology 88(3): 461-462

Nitrogen fixation in plants : an expanding horizon?. Recent developments in nitrogen fixation: 387-417

Nitrogen fixation in root nodules of alder and pea in relation to the supply of photosynthetic assimilates. Symbiotic nitrogen fixation in plants: 497-509

Nitrogen fixation in ruminants. Journal of Animal Science 41(4): 1161-1163

Nitrogen fixation in soils in presence of calcium salts. Fertilizer Technology 12(4): 319-324

Nitrogen fixation in soils of Truelove Lowland, Devon Island, Northwest Territories. Canadian Journal of Botany 53(14): 1387-1399

Nitrogen fixation in some coniferous forest ecosystems. Ecological Bulletins Stockholm (26): 178-192

Nitrogen fixation in some natural ecosystems in Indonesia. International Biological Programme (7): 539-550

Nitrogen fixation in some prairie legumes. American Midland Naturalist 96(1): 133-143

Nitrogen fixation in soybeans: measurement techniques and examples of applications. World soybean research [Hill, LD Editor]: 108-124

Nitrogen fixation in the Rhode River estuary of Chesapeake Bay. Canadian Journal of Microbiology 21(9): 1348-1356

Nitrogen fixation in the muskeg ecosystem of the James Bay Lowlands, Northern Ontario. Canadian Journal of Microbiology 22(7): 897-907

Nitrogen fixation in the phyllosphere. Nitrogen fixation by free living micro organisms [WDP Stewart]: 85-100

Nitrogen fixation in the rhizosphere of 25 varieties of Sorghum sp. Orme Johnson, W H; Newton, W E Organizers: Proceedings of the Steenbock Kettering international symposium on nitrogen fixation: 32

Nitrogen fixation in the rhizosphere of rice plants. International Biological Programme (6): 57-70

Nitrogen fixation in the rhizosphere of tropical grasses. International Biological Programme (6): 39-56

Nitrogen fixation in the rice rhizosphere: methods of measurement and practices suggested to enhance the process. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 313-322

Nitrogen fixation in wetlands of southwestern Australia. Search 9(3): 98-99

Nitrogen fixation throughout growth, and varietal differences in nitrogen fixation by the rhizosphere of rice planted in pots. Plant and Soil 48(3): 613-619

Nitrogen fixation under rice field conditions. Current Science 46(24): 863-864

Nitrogen fixation, nitrogen metabolism and microbial population in the rhizosphere of selected grasses. Dissertation Abstracts International, B 37(2): 618-619

Nitrogen fixation: prospects for genetic manipulation. Science 196(4290): 638-641

Nitrogen fixation: some implications of recent research. Span 18(3): 100-102

Nitrogen fixing Spirillum species in Belgian soils. Agricultura, Belgium 24(4): 329-336

Nitrogen fixing bacteria in the canopy of conifers in a temperate forest. Microbiology of Aerial Plant Surfaces Dickinson, CH; Preece, TF editors: 451-463

Nitrogen flux into corn roots as influenced by shoot requirement. Agronomy Journal 68(3): 471-473

Nitrogen for wheat as ammonia with ammonia-nitrificides. 2. Protein contents, protein fractions and baking qualities. Landwirtschaftliche Forschung 29(2): 161-169

Nitrogen fractions in cotton seeds as influenced by some fertilizer treatments. Agricultural Research Review 52(5): 135-138

Nitrogen from a preparation of minerals and urea in feeds for young bulls. Acta Agraria et Silvestria, Zootechnica 15(1): 61-73

Nitrogen immobilization as affected by straw. Annali di Microbiologia ed Enzimologia 24: 151-157

Nitrogen in Mediterranean soils. Agrochimica 21(1-2): 7-14

Nitrogen in container mixes and a simplified method for comparative analysis. Royal New Zealand Institute of Horticulture Annual Journal (3): 20-30

Nitrogen in crops and drainage water following the use of nitrate and ammonium fertilizers. Lysimeter experiment 1962-1972. Tidsskrift for Planteavl 79(4): 536-544

Nitrogen in faeces and urine of pigs of different breeds under the same feeding conditions. Veterinaria, Yugoslavia 24(2): 181-188

Nitrogen in saline soils. Annals of Agricultural Science of Moshtohor 3: 189-195

Nitrogen in soil cores and ground water under abandoned cattle feedlots. Journal of Environmental Quality 5(1): 71-75

Nitrogen in soil water and heavy metals in soils treated with sewage sludge at Alnarp. Lantbrukshogskolans Meddelanden, A (241): 31

Nitrogen in subsurface discharge from agricultural watersheds. Journal of Environmental Quality 5(3): 325-329

Nitrogen in the cecum and the kidneys in germfree, gnotobiotic and conventional mice. Jikken Dobutsu. Experimental Animals 22(3): 257-262

Nitrogen inhalation as a method of euthanasia in dogs. American Journal of Veterinary Research 39(6): 989-991

Nitrogen intake and utilization by dairy calves. 1. Determination of endogenous urinary nitrogen excretion by calves offered a low-nitrogen diet. Rhodesian Journal of Agricultural Research 13(2): 81-87

Nitrogen intake and utilization by dairy calves. 2. Nitrogen balance of calves offered dry diets containing different proportions of crude protein. Rhodesian Journal of Agricultural Research 13(2): 89-96

Nitrogen intake and utilization by dairy calves. 3. The digesta-free body-mass, dry matter and nitrogen content of the bodies of calves at 24 days of age. Rhodesian Journal of Agricultural Research 13(2): 97-101

Nitrogen intake and utilization by dairy calves. 4. Growth and food intake of calves offered dry diets containing different amounts of nitrogen. Rhodesian Journal of Agricultural Research 13(2): 103-112

Nitrogen isotope discrimination in denitrification of nitrate in soils. Soil Biology and Biochemistry 9(2): 73-77

Nitrogen isotope fractionation during ammonium exchange reactions with soil clay. Canadian Journal of Soil Science 58(1): 53-60

Nitrogen leaching and nitrogen use by plants established in field lysimeters using 15N-labelled urea. Archiv fur Acker und Pflanzenbau und Bodenkunde 20(7): 489-502

Nitrogen leaching and utilization by plants in field lysimeters following the application of N15-labelled urea. Archiv fur Acker und Pflanzenbau und Bodenkunde 20(7): 489-502

Nitrogen level and time of application trial. Cotton Research Institute, Gatooma: Annual Report, Cotton Research Institute 1974-75: 9-11

Nitrogen level/time of harvest experiment on barley. National Vegetable Research Station: UK, National Vegetable Research Station: 26th Annual Report 1975: 37-38

Nitrogen levels in irrigated rice cultivation. Annals, Vth general meeting on rice cultivation, 11 to 15081975, Cachoeirinha, RS: Anais, V reuniao geral da cultura do arroz, 11 a 15081975, Cachoeirinha, RS: 126-129

Nitrogen levels in low-roughage diets for efficient rumen microbial protein production. Animal Feed Science and Technology 2(3): 255-266

Nitrogen loss in normal and obese subjects during total fast. Klinische Wochenschrift 53(13): 605-610

Nitrogen loss with transpiration in several crop and weed species. Arkansas Farm Research 27(2): 16

Nitrogen losses from grazed pasture. Rural Research (97): 14-17

Nitrogen losses from soils of the North Carolina Coastal Plain. Journal of Environmental Quality 4(3): 317-323

Nitrogen management for lowland rice. Oryza 1973; 8: 213-223

Nitrogen metabolism. Rothamsted Experimental Station: UK, Rothamsted Experimental Station: Report for 1976 Part 1: 21-24

Nitrogen metabolism and digestive processes in the gastrointestinal tract of ruminants fed with formaldehyde-treated protein. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk (9): 30-32

Nitrogen metabolism and flow of nitrogenous compounds through the gastrointestinal tract of sheep fed formaldehyde-treated rapeseed meal. Canadian Journal of Animal Science 55(4): 697-703

Nitrogen metabolism and milk yield of cows fed pelletted whole plants of forage crops. Sel' Skokhozyaistvennaya Biologiya 10(6): 883-886, 957

Nitrogen metabolism and yields of cows given pellets of whole fodder plants. Sel' skokhozyaistvennaya Biologiya 10(6): 883-886

Nitrogen metabolism in Acanthamoeba castellanii: amino acid consumption and composition patterns. Proceedings of the Iowa Academy of Science 82(3/4): 171-174

Nitrogen metabolism in bears: urea metabolism in summer starvation and in winter sleep and role of urinary bladder in water and nitrogen conservation. Mayo Clinic Proceedings 50(3): 141-146

Nitrogen metabolism in cattle fed on concentrate mixtures with dried poultry droppings. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk (11): 37-39

Nitrogen metabolism in chickens at different air temperatures. Sbornik Nauchnykh Trudov, Vsesoyuznyi Nauchno issledovatel' skii i Tekhnologicheskii Institut Ptitsevodstva 40: 34-37

Nitrogen metabolism in early-weaned pigs given diets with different amounts of energy and protein. Nauchnye Trudy Vsesoyuznogo Nauchno issledovatel' skogo Instituta Fiziologii, Biokhimii i Pitaniya Sel' skokhozyaistvennykh Zhivotnykh 17: 3-10

Nitrogen metabolism in fodder pea in relation to drought resistance. Nauchnye Trudy, Vsesoyuznyi Nauchno issledovatel' skii Institut Zernobobovykh i Krupyanykh Kul' tur 5: 124-134

Nitrogen metabolism in lichens. VII. Nitrogenase activity and heterocyst frequency in lichens with blue-green phycobionts. New Phytologist 75(2): 239-244

Nitrogen metabolism in neonatal citrullinaemia. Clinical Science and Molecular Medicine 53(2): 173-181

Nitrogen metabolism in palmette apple trees. Nauchnye Trudy Ukrainskoi Sel' skokhozyaistvennoi Akademii (138): 78-91

Nitrogen metabolism in pigs in different conditions of protein nutrition. Sel' skokhozyaistvennaya Biologiya 10(1): 82-87

Nitrogen metabolism in plant cell suspension cultures: I. Effect of amino acids on growth. Plant Physiology 56(5): 584-589

Nitrogen metabolism in plants. Nitrogen metabolism in plants: 333

Nitrogen metabolism in potato plants infected by S and M viruses. Vestsi Akademii Navuk BSSR, Biyalagichnykh Navuk (4): 38-43

Nitrogen metabolism in some fodder plants. Proceedings of the 12th International Grassland Congress Chemicalization of grassland farming 2: 479-488

Nitrogen metabolism in soybean tissue culture. 2. Urea utilization and urease synthesis require Ni2+. Plant Physiology 59(5): 827-830

Nitrogen metabolism in the American cockroach - I. An examination of positive nitrogen balance with respect to uric acid stores. Comparative Biochemistry and Physiology, A 50(3): 489-500

Nitrogen metabolism in the American cockroach - II. An examination of negative nitrogen balance with respect to mobilization of uric acid stores. Comparative Biochemistry and Physiology, A 50(3): 501-510

Nitrogen metabolism in the perfused cirrhotic liver of the rat. Journal of Laboratory and Clinical Medicine 85(2): 273-280

Nitrogen metabolism in the rumen and blood of cows during the colostral period. Doklady TSKhA [Sel' skokhozyaistvennaya Akademiya imeni K A Timiryazeva] (210): 189-194

Nitrogen metabolism in the rumen of lactating cows. Izvestiya Timiryazevskoi Sel' skokhozyaistvennoi Akademii (4): 179-186

Nitrogen metabolism in the tomato cultivar Roma V.F. grown in pots. IV. Variations in carbohydrate contents. Cientifica 5(3): 276-280

Nitrogen metabolism in the tomato cultivar Roma V.F. grown in pots. V. Nitrogen metabolism in fruits. Cientifica 5(3): 281-286

Nitrogen metabolism in young bulls fattened on extruded urea supplements and sawdust. Doklady Vsesoyuznoi Ordena Lenina Akademii Sel' skokhozyaistvennykh Nauk (9): 24-26

Nitrogen metabolism of broilers studied with wheat labelled with 15N. 4. Concentration of 15N in muscles and nitrogen utilization. Archiv fur Tierernahrung 26(8): 551-558

Nitrogen metabolism of broilers studied with wheat labelled with 15N. 5. Bones, skin, feathers and 15N balance. Archiv fur Tierernahrung 26(8): 559-567

Nitrogen metabolism of gravid gilts fed purified diets deficient in either leucine or tryptophan. Journal of Animal Science 44(3): 417-421

Nitrogen metabolism of the dairy cow and the role of gluconeogenesis from amino acids. Mededelingen Landbouwhogeschool Wageningen (76-10): 206

Nitrogen metabolism of the upper leaf blades of wheat at different soil nitrogen levels. 2. Protease activity and mobilization of reduced nitrogen to the developing grains. Physiologia Plantarum 42(3): 293-300

Nitrogen metabolism of the upper three leaf blades of wheat at different soil nitrogen levels. 1. Nitrate reductase activity and content of various nitrogenous constituents. Physiologia Plantarum 42(3): 287-292

Nitrogen mineralization and nitrification in amended colliery spoils. Journal of Applied Ecology 13(2): 533-543

Nitrogen mineralization and the incorporation of nitrogen into organic matter in the soil. A study with nitrogen-15. Annales Agronomiques 28(4): 361-377

Nitrogen mineralization in three soil types used for tobacco production in the Moreton district. Queensland Journal of Agricultural and Animal Sciences 34(1): 87-97

Nitrogen mineralization in volcanic ash soils in Colombia and its relation to the growth of Cupressus lusitanica. Turrialba 26(1): 18-23

Nitrogen mineralization of sewage sludges in soil. Soil Science and Plant Nutrition 24(1): 139-144

Nitrogen mineralization tests and potentials in relation to soil management. Pedologie 26(1): 15-26

Nitrogen movement and losses from application of animal wastes to soils. Dissertation Abstracts International, B 34(9): 4156

Nitrogen movement near surface manure storages. Canadian Journal of Soil Science 56(3): 223-231

Nitrogen needs of wheat. 2. Grain yield response to nitrogenous fertilizer. Australian Journal of Experimental Agriculture and Animal Husbandry 18(90): 118-128

Nitrogen nutrition and grain protein in two spring wheat genotypes differing in nitrate reductase activity. Crop Science 17(2): 283-286

Nitrogen nutrition and growth of the rice plant. 1. Nitrogen circulation and protein turnover in rice seedlings. Soil Science and Plant Nutrition 23(2): 237-245

Nitrogen nutrition and the content of natural growth regulators in sap of the vine. Comptes Rendus, 4e Colloque International sur le Controle de l' Alimentation des Plantes Cultivees Gent, September 1976, Vol II: ; 327-333

Nitrogen nutrition and yield of sugarcane as affected by N-Serve. Agronomy Journal 68(2): 343-346

Nitrogen nutrition for fruit trees. II. Sour cherry (Prunus cerasus). Frugtavleren 5(7): 260-263

Nitrogen nutrition for fruit trees. III. The effect on fruit colour and content of acid, sugar and aroma components. Tidsskrift for Planteavl 81(2): 159-164

Nitrogen nutrition of Myriophyllum spicatum: uptake and translocation of 15N by shoots and roots. Freshwater Biology 6(2): 145-154

Nitrogen nutrition of Myriophyllum spicatum: variation of plant tissue nitrogen concentration with season and site in Lake Wingra. Freshwater Biology 6(2): 137-144

Nitrogen nutrition of Phaseolus vulgaris. Rothamsted Experimental Station: UK, Rothamsted Experimental Station: Report for 1976 Part 1: 290

Nitrogen nutrition of cowpea (Vigna unguiculata). 1. Effects of applied nitrogen and symbiotic nitrogen fixation on growth and seed yield. Experimental Agriculture 13(4): 129-142

Nitrogen nutrition of cowpea (Vigna unguiculata). 2. Effects of short-term applications of inorganic nitrogen on growth and yield of nodulated and non-nodulated plants. Experimental Agriculture 13(3): 241-252

Nitrogen nutrition of cowpea (Vigna unguiculata). 3. Distribution of nitrogen within effectively nodulated plants. Experimental Agriculture 13(4): 369-380

Nitrogen nutrition of forest stands in the Ardennes. Bulletin de la Societe Royale Forestiere de Belgique 83(4): 175-188

Nitrogen nutrition of fruit trees. II. Sour cherry (Prunus cerasus). Tidsskrift for Planteavl 79(5): 639-642

Nitrogen nutrition of grape vine. Lucrari Stiinttifice, B, Institutul Agronomic "N Balcescu" Bucuresti 1974; 15: 47-57

Nitrogen nutrition of plants and nitrogen balance under systematic application of fertilizers to grey forest soil. Agrokhimiya (6): 3-9

Nitrogen nutrition of the Muscovy duckling: requirement of male ducklings between 4 and 12 weeks of age. Annales de Zootechnie 25(2): 189-197

Nitrogen nutrition of the onion crop grown on virgin peatland. Journal, Department of Agriculture and Fisheries, Irish Re ic 72: 19-26

Nitrogen nutrition of the pecan scab fungus, Fusicladium effusum Wint. Technical Bulletin, Agricultural Experiment Station, Oklahoma State University (T-147): 13

Nitrogen nutrition of the pig. 10emes journees de la Recherche Porcine en France 1978: 167-207

Nitrogen nutrition, leaf resistance, and leaf photosynthetic rate of the rice plant. Soil Science and Plant Nutrition 22(2): 207-211

Nitrogen on crops and pastures. Fertilizer Society of South Africa Journal (1): 53-55

Nitrogen on grasses compared to alfalfa-grass mixtures in Northern Michigan (Progress Report). Research Report, Michigan State University (256): 101-104

Nitrogen on soybeans: does it help?. Illinois Research 16(1): 10-11

Nitrogen rates and pasture yield. Sozdanie i ispol' zovanie kul' turnykh pastbishch Vypusk 12: 13-17

Nitrogen rates in bearing apple orchards. Sbornik Nauch Rabot N I Zonal' n In t Sadovodstva Nechernozem Polosy 8: 54-65

Nitrogen relationships in grass/legume mixtures. Plant relations in pastures: 190-201

Nitrogen relationships in the soil of an oak forest ecosystem. Oecologia Plantarum 13(1): 75-82

Nitrogen release characteristics of controlled-release fertilizers during a four month soil incubation. Journal of the American Society for Horticultural Science 102(3): 364-367

Nitrogen release characteristics of isobutylidene diurea and its effectiveness as a source of N for flue-cured tobacco. Agronomy Journal 70(3): 434-438

Nitrogen release from slow-release fertilizers. IV. Enzymic chemical hydrolysis of nitrogen. Pochvoznanie i Agrokhimiya 11(1): 96-100

Nitrogen removal during land filtration of sewage water. Proceedings, International Conference on Land for Waste Management, Ottawa, Canada, 1973: 174-182

Nitrogen requirement. Lancet i(8007): 376-377

Nitrogen requirement for cabbages grown with a high soil moisture status. Forskning og Forsoek i Landbruket 27(3): 375-391

Nitrogen requirement of cereals. 1. Response curves. Journal of Agricultural Science, UK 87(1): 149-162

Nitrogen requirement of pineapple under irrigated and rainfed conditions. Indian Journal of Horticulture 34(4): 377-384

Nitrogen requirement of sugar beet. Journal of Agricultural Science, UK 87(3): 549-558

Nitrogen requirement of sugar beet in relation to irrigation. Journal of Agricultural Science, UK 87(3): 559-566

Nitrogen requirements of Setaria italica under rainfed conditions. Indian Journal of Agronomy 21(3): 297-298

Nitrogen requirements of cabbage grown at high soil moisture status. Forskning og Forsoek i Landbruket 27(3): 375-391

Nitrogen requirements of four isolates of Macrophomina phaseoli (Maubl.) Ashby. Proceedings of the Indian National Science Academy, B 39(2): 221-227

Nitrogen requirements of sugar beet. L' Industria Saccarifera Italiana 68(1): 7-10

Nitrogen requirements of sugar beet in relation to harvesting date. Journal of Agricultural Science, UK 86(2): 373-377

Nitrogen requirements of winter wheat and spring barley varieties. AgTec (Autumn): 11-16

Nitrogen response relationships of some volcanic ash soils. Soil Science Society of America Journal 41(5): 996-1000

Nitrogen responsiveness of two lowland rice varieties under five management practices. Memorandum, Federal Department of Agricultural Research, Nigeria (112): 10

Nitrogen retention and plasma amino acids of adults who consumed isonitrogenous diets containing rice and milk or wheat versus their constituent amino acids. American Journal of Clinical Nutrition 29(12): 1343-1352

Nitrogen retention and plasma amino acids of men who consumed isonitrogenous diets containing egg albumen or mixtures of amino acids. American Journal of Clinical Nutrition 28(4): 316-324

Nitrogen retention in men fed varying levels of amino acids from soy protein with or without added L-methionine. Journal of Nutrition 106(2): 212-221

Nitrogen retention in rats fed on diets enriched with arginine and glycine. 1. Improved N retention after trauma. British Journal of Nutrition 37(2): 195-208

Nitrogen retention in rats fed on diets enriched with arginine and glycine. 2. Effect of diethyl ether anaesthesia on N retention. British Journal of Nutrition 37(2): 209-214

Nitrogen retention in the pig. British Journal of Nutrition 37(2): 143-155

Nitrogen retention of young adults fed mixtures of vegetable proteins. Qualitas Plantarum 24(3/4): 317-326

Nitrogen retention on rice-based diets. Philippine Journal of Nutrition 29(4): 124-129

Nitrogen secretion into the isolated rumen with different levels of urea in the blood of sheep. Zivocisna Vyroba 21(8): 579-585

Nitrogen solubility and protein utilization by dairy cows. Journal of Dairy Science 60(Suppl. 1): 152

Nitrogen solutions and solid calcium ammonium nitrate fertilizer for barley and fodder beet. Tidsskrift for Planteavl 80(4): 556-568

Nitrogen solutions and solid nitrogen fertilizer for barley and fodder beets. Tidsskrift for Planteavl 80(4): 556-568

Nitrogen source primarily supplied by amino acids and the efficacy for maximal growth of rats. Journal of Nutritional Science and Vitaminology 22(6): 457-466

Nitrogen sources. Golf Superintendent 43(1): 99

Nitrogen sources for hay production on flooded meadows. Soil Science Society of America Journal 42(3): 509-512

Nitrogen sparing by carbohydrate in man: Intermittent or continuous enteral compared with continuous parenteral glucose. Surgery 78(1): 105-113

Nitrogen stress in plants. Advances in Agronomy 28: 1-35

Nitrogen studies in Lolium perenne grown for seed. 1. Level of application. Journal of the British Grassland Society 32(4): 195-204

Nitrogen studies on rice grown under sprinkler irrigation in the south-eastern lowveld of Rhodesia. Rhodesia Agricultural Journal 75(1): 5-10

Nitrogen supply, CCC, and harvest time effects on Paspalum plicatulum seed production. Tropical Grasslands 10(3): 205-211

Nitrogen supplying ability of paddy soils under field conditions in the Philippines. Soil Science and Plant Nutrition 22(4): 387-399

Nitrogen top-dressing on a recurrent budding variety of Brussels sprouts. Bedrijfsontwikkeling 7(2): 111-115

Nitrogen transfer in ecosystems. Soil Biology and Biochemistry Volume 4 Paul, EA; McLaren, AD, Editors: 1-30

Nitrogen transformation during the rotting process of rice straw compost. Soil Science and Plant Nutrition 23(2): 163-174

Nitrogen transformations and transport over 17 months in field fallow microplots using 15N. Canadian Journal of Soil Science 58(1): 69-76

Nitrogen transformations in aerated swine manure slurries. Journal of Environmental Quality 5(3): 293-297

Nitrogen transformations in fen soils. Landwirtschaftliche Forschung, Sonderheft (33/II (Kongressband 1976)): 20-28

Nitrogen transformations in land treatment. Journal of the Environmental Engineering Division ASCE 103(EE6): 1075-1087

Nitrogen transformations in soil as affected by the fungicides Benomyl, Dyrene, and Maneb. Agronomy Journal 67(6): 755-758

Nitrogen transformations in soil-plant systems in three years of field experiments using tracer and non-tracer methods on an ammonium-fixing soil. Canadian Journal of Soil Science 58(2): 195-208

Nitrogen transformations in two rice soils of Rio Grande do Sul under submerged conditions. Pesquisa Agropecuaria Brasileira, Agronomia 10(11): 25-30

Nitrogen transformations in various N fractions during incubation of arable soils, as affected by the added carbon source. Landwirtschaftliche Forschung, Sonderheft (33/II (Kongressband 1976)): 3-12

Nitrogen transformations, plant uptake and balance of fall and spring applied ammonia. Dissertation Abstracts International, B 34(10): 4778

Nitrogen transport in intact corn roots. Soil Science and Plant Nutrition 21(4): 371-377

Nitrogen under grazing - responses to fertilizer and the role of white clover. Occasional Symposium, British Grassland Society: 69-77

Nitrogen uptake and assimilation by corn roots. Soil Science and Plant Nutrition 23(1): 85-91

Nitrogen uptake and assimilation by maize roots. Structure and function of primary root tissues Proceedings of a symposium, Tatranska Lomnica, September 7-10, 1971, Czechoslovakia: 461-469

Nitrogen uptake and nitrogen harvest index in durum wheat cultivars varying in their grain protein concentration. Euphytica 27(2): 561-566

Nitrogen uptake and release in a forested watershed, Lake Tahoe basin, California. Ecology 57(5): 995-1004

Nitrogen uptake by horse bean from ammonium sulphate and potassium nitrate labelled with 15N. Rostlinna Vyroba 20(4): 335-343

Nitrogen uptake by oats from 15N-labelled fertilizers as affected by the water and N supply of the soil. Agrokemia es Talajtan 24(1/2): 4-16

Nitrogen uptake by oats from 15N-labelled fertilizers as affected by the water and nitrogen supply of the soil. Agrokemia es Talajtan 24(1/2): 4-16

Nitrogen uptake by spring wheat in relation to fertilizer levels. Dostizheniya nauki v praktiku: 79-82

Nitrogen uptake characteristics of corn roots at low N concentration as influenced by plant age. Agronomy Journal 68(1): 17-19

Nitrogen uptake in midwinter lettuce. California Agriculture 29(3): 6-7

Nitrogen usage and distribution in the cotton plant. Cotton Research Institute: Rhodesia, Cotton Research Institute: Annual report for the year October 1975 to September 1976: 10-16

Nitrogen use in winter wheat in response to systematic pesticides. Agronomy Journal 69(1): 58-60

Nitrogen utilisation by lambs fed a high roughage ration and supplemented with compacted starch-urea or sulphur-coated urea. Journal of the Science of Food and Agriculture 26(4): 413-419

Nitrogen utilization as related to solubility of NPN and protein in feeds. Proceedings, 1974 Cornell Nutrition Conference for Feed Manufacturers, October 29, 30 and 31, Statler Hilton Hotel, Buffalo, NY: 12-18

Nitrogen utilization by lactating dairy cows. Journal of Dairy Science 58(5): 745

Nitrogen utilization by perennial grasses. Korma (4): 32-33

Nitrogen utilization during urea feeding. Zeitschrift fur Tierphysiologie, Tierernahrung und Futtermittelkunde 36(2): 105-112

Nitrogen utilization within equine large intestine. American Journal of Physiology 229(4): 1062-1067

Nitrogen, carbohydrate and lipid metabolism in man during prolonged exposure to high pressure. Kosmicheskaya Biologiya i Aviakosmicheskaya Meditsina 11(1): 48-50

Nitrogen, grassland and water quality in the United Kingdom. Outlook on Agriculture 8(6): 320-327

Nitrogen, phosphate and biocides in groundwater as influenced by soil factors and agriculture. Technical Bulletin, Institute for Land and Water Management Research (97): 69

Nitrogen, phosphorus and particulate matter budgets of five coniferous forest ecosystems in the Western Cascades range, Oregon. Dissertation Abstracts International, B 36(7): 3139

Nitrogen, phosphorus and potash requirement of high yielding rice. Indian Journal of Agronomy 21(4): 425-429

Nitrogen, phosphorus and potash requirements of high yielding wheat in Central and North-Eastern alluvial zones of Uttar Pradesh. Indian Journal of Agronomy 19(2): 132-137

Nitrogen, phosphorus and potassium fertilization of some vinifera varieties and various rootstocks. Anale, Institutul de Cercetari pentru Viticultura si Vinificatie 1975; 6: 245-258

Nitrogen, phosphorus and potassium in Soviet agriculture. Potash Review (6, Subject 6, 42nd suite): 5

Nitrogen, phosphorus and potassium requirements in no-tillage and conventionally tilled corn. Soil Science Society of America Proceedings 39(5): 886-891

Nitrogen, phosphorus and potassium requirements of young apple trees grafted on M.9 in relation to cultivar, spacing and training. Trudy Kishinevskogo S Kh Instituta 154: 11-15

Nitrogen, phosphorus and potassium uptake as influenced by some upland multiple cropping sequences and fertilizer constraints. Pantnagar Journal of Research 1(1): 40-44

Nitrogen, phosphorus, potassium and magnesium applied to reclaimed areas of the Lammefjord. Tidsskrift for Planteavl 80(6): 713-741

Nitrogen, potassium, magnesium and sulphur fertilization of forage in south-eastern Norway. 1. Dry matter yield and soil analysis. Forskning og Forsoek i Landbruket 28(5): 533-548

Nitrogen, potassium, magnesium and sulphur fertilization of forage in south-eastern Norway. 2. Chemical analyses of the forage. Forskning og Forsoek i Landbruket 28(5): 549-574

Nitrogen, urea and lipids in blood of horses fed on lucerne. Poljoprivredna Znanstvena Smotra 34 (44): 115-123

Nitrogen-balance studies with Red Sokoto (Maradi) goats for the minimum protein requirements. East African Agricultural and Forestry Journal 40(3): 285-291

Nitrogen-fixing ability of lucerne, nitrogen balance and productivity of the succeeding crop. Nauchno teknicheskii Byulleten' , Sibirskii Nauchno issledovatel' skii Institut Khimizatsii Sel' skogo Khozyaistva (22/23): 55-58

Nitrogen-fixing algae in Morocco. International Biological Programme (6): 229-246

Nitrogen-fixing associations between bacteria and tropical grass roots. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 273-288

Nitrogen-fixing bacteria for high-yielding crops. Fertilizer Technology 13(1): 63

Nitrogen-fixing bacteria in the rhizosphere. North Holland Research Monographs Frontiers of Biology 33: 86-120

Nitrogen-herbicide effects on sagebrush deer range. Dissertation Abstracts International, B 37(7): 3185-3186

Nitrogen-retaining components in the system: plants. Humic and non-humic substances. Availability and retention by the system. Dissertation Abstracts International, C 37(1): 82

Nitrogen. Determination in foods and feeds according to Kjeldahl. Nordic Standard (6): 4

Nitrogen: summary and future research needs - workshop report. Fertilizers and the Environment Proceedings, Symposium, Sydney University, Australia, May 1974 Leece, DR, Editor: 61-65

Nitrogen; too much at the wrong time?. Journal of the National Institute of Agricultural Botany 14(1): 196-201

Nitrogenase activity and nitrogen mineralisation in soils in the presence of PCP and HCB. Mededelingen Fakulteit Landbouwwetenschappen, Gent 41(2, I): 607-615

Nitrogenase activity induced by Petunia plantlets. Zeitschrift fur Pflanzenphysiologie 85(2): 185-188

Nitrogenase activity of endophyte suspensions derived from root nodules of Alnus, Hippophae, Shepherdia and Myrica spp. Nature, UK 266(5599): 257-258

Nitrogenase activity of rice plant root systems. Soil Biology and Biochemistry 10(4): 261-264

Nitrogenase of Azotobacter chroococcum: a new electron-paramagnetic-resonance signal associated with a transient species of the Mo-Fe protein during catalysis. FEBS Letters 72(1): 121-125

Nitrogenase, its regulation and the genetic basis of nitrogen fixation. Annee Biologique 15(3/4): 129-153

Nitrogenous compounds in the fruits of different tomato varieties and hybrids. Biologicheskii Zhurnal Armenii Hayastani Kensabanakan Handes 28(9): 88-93

Nitrogenous compounds of the body fluids of usual and unusual gastropod hosts of larval trematodes. Hydrobiologia 3(50): 205-207

Nitrogenous excretory products of tobacco hornworm, Manduca sexta (L.). Experientia 31(8): 930-931

Nitrogenous fertilizers and the content of nitrates in fodders. Korma (4): 35-36

Nitrogenous fertilizers in Scots Pine stands on sandy soils. Lesnoe Khozyaistvo (10): 34-36

Nitrogenous fertilizers; increasing the productivity of forests. Lesnoe Khozyaistvo (10): 31-33

Nitrogenous substances. Soil Components Volume 1 Organic Components: 263-304

Nitrogenous supplements to silage of sunflowers and oats with a reduced moisture content. Khimiya v Sel' skom Khozyaistve 13(2): 129-131

Nitron as a titrant in potentiometric determination of nitrate. Talanta 22(9): 767-769

Nitrophosphate fertilizers. Annotated Bibliography, Commonwealth Bureau of Soils (SB1998): 33

Nitrosamine formation in human saliva. Journal of the National Cancer Institute 60(2): 251-253

Nitrosamine poisoning among mink in Germany: comments. Vara Palsdjur 48(10): 245 . . . 247

Nitrosamines - environmental carcinogens?. Chemistry in Britain 13(4): 140, 143-145

Nitrosamines in cheese?. Zuivelzicht 70(11): 265-267

Nitrosamines in feed, milk and milk products. XX International Dairy Congress, Vol E: 37-38

Nitrosamines in foods. 1. Analytical methods for the estimation of N-nitrosamine. Anales de Bromatologia 29(2): 167-194

Nitroscanate (Lopatol) - a new broad spectrum anthelmintic against nematodes and cestodes in dogs. Proceedings of the 54th annual conference, Perth, 9-13 May 1977: 123-126

Nitrothiophenes with schistosomicidal activity. Experientia 33(2): 198-200

Nitrous oxide as end product of denitrification by strains of fluorescent pseudomonads. Canadian Journal of Microbiology 23(7): 903-907

Nitrous oxide cryosurgical units: their use in veterinary practice. Veterinary Medicine, Small Animal Clinician 72(10): 1587-1592

Nitrovin for fattening broilers. Biologizace a Chemizace Vyzivy Zvirat 11(2): 123-129

Nitroxynil - published papers 1966-1976. Nitroxynil ished papers 1966-1976: 83

No forcing factories in the Netherlands. Bloembollencultuur 88(16): 338-339

No certain possibility of control. Bacteria threaten saintpaulia crops. Deutsche Gartnerborse 76(2): 45-46

No confusion - it's Blastodacna putripenella. Zashchita Rastenii (8): 55-56

No corn squeezin's from this still - fed with Cedar residue. Forest Industries 103(1): 69

No discrimination on drink. Free competition or protectionism?. Background Report, EEC (ISEC/B52/78): 3

No feeling for udders? A critical note on the report of the A.C.T. Milk Authority. Australian Journal of Agricultural Economics 20(1): 44-51

No fertilizer, soil test fertilization, and heavy fertilization of corn - what happens with each case?. Tennessee Farm and Home Science Progress Report (102): 23-26

No flavor changes in chicken broilers fed monensin. Poultry Science 54(5): 1697-1700

No free lunch here . . . toward natural resistance. Agricultural Research, USA 26(1): 3-5

No frontier for agriculture. Japan Quarterly 23(4): 328-331

No interaction between root-knot nematode and Fusarium foot and root rot of greenhouse tomato. Plant Disease Reporter 61(4): 251-254

No light matter. Gardeners' Chronicle 177(18): 30-31

No more good milk down the drain. American Dairy Review 38(5): 20, 22, 24

No more overhead watering. Nurseryman and Garden Centre 164(12): 20, 22

No more returnable milk bottles. Nordeuropaeisk Mejeri Tidsskrift 43(8): 247-256, 259

No more slaughter calves?. Le veau: 571-590

No national solutions to international problems. Zuivelzicht 68(38): 813-814, 816

No new cucumber cultivars?. Groenten en Fruit 33(14): 45

No new developments for the control of canker?. Fruitteelt 66(43): 1144-1145

No relaxation of attention to the meadow moth. Zashchita Rastenii (4): 20-21

No three-leaved plants from bulbs treated with Ethrel. Vakblad voor de Bloemisterij 33(5): 25

No tillage management systems for hilly terrain. Abstracts 1974 Meeting Weed Science Society of America: 108

No way to feed a nation. Viewpoint Series, Selsdon Group; (1): 16

No-till and seedbed production of small grains-ryegrass mixture for forage in East Texas. Publication, Texas Agricultural Experiment Station, B (1155): 11

No-till corn in living grass. Crops and Soils 29(8): 14-15

No-till corn in stubble and sod. Proceedings of the Northeastern Weed Science Society, Boston (Vol.30): 77-81

No-till farming after various grasses and leguminous cover crops in tropical Alfisol. 1. Crop performance. Field Crop Research 1(1): 71-84

No-till farming for winter pasture. Noble Foundation Pasture Demonstration Farm: 20-23

No-till farming: the regional applicability of a revolutionary agricultural technology. Geographical Review 68(1): 66-79

No-till renovation of forage with herbicides. Proceedings of the North Central Weed Control Conference (Vol. 29): 63

No-till seeding of irrigated sorghum double cropped after wheat. Transactions of the ASAE 18(6): 1109-1113

No-till sowing of Italian ryegrass on a poorly drained paddy field in a snowy district. Bulletin of the Hokuriku Agricultural Experiment Station (11): 83-123

No-till system for vegetable crops. American Vegetable Grower 23(11): 52

No-till: promise and problems. North Dakota Farm Research 35(4): 12-14

No-tillage crop production. Publication, University of Missouri (74-2): 23-24

No-tillage establishment of lucerne. Proceedings of the 29th New Zealand Weed and Pest Control Conference: 9-13

No-tillage farming and economic development. No tillage farming and economic development: 4

No-tillage sowing of grassland. Bedrijfsontwikkeling 8(11): 1007-1009

No. 14314. Herbicidal antidotes.. Research Disclosure, UK (143): 8

Noble Foundation headquarters farm and pasture demonstration farm. Field day report, April 23, 1976. Noble Foundation headquarters farm and pasture demonstration farm Field day report, April 23, 1976: 74

Nocardia asteroides as a cause of abortion in cattle. Veterinarstvi 28(3): 108-109

Nocardia asteroides bacteremia in an immunosuppressed renal-transplant patient. American Journal of Clinical Pathology 64(4): 537-539

Nocardia asteroides keratitis. A case report. British Journal of Ophthalmology 60(2): 104-106

Nocardia asteroides primary cerebral abscess and secondary meningitis. Acta Neurochirurgica 37(1-2): 139-145

Nocardia asteroides thenar space infection: a case report. Journal of Hand Surgery 2(2): 109-110

Nocardia brasiliensis mycetoma. Archives of Dermatology 111(10): 1371-1372

Nocardia brasiliensis mycetoma: treatment with co-trimoxazole. Archives of Dermatology 111(5): 656

Nocardia infections in congenitally athymic (nude) mice and in other inbred mouse strains. Infection and Immunity 18(2): 459-466

Nocardia species as a possible cause of ovine abortion. Research in Veterinary Science 23(2): 171-178

Nocardiae from room dust. Japanese Journal of Microbiology 19(4): 331-332

Nocardial extradural granuloma causing spinal cord compression. Neurology India 22(2): 97-99

Nocardioform bacteria. Annual Review of Microbiology 31: 159-180

Nocardioides, a new genus of the order Actinomycetales. International Journal of Systematic Bacteriology 26(1): 58-65

Nocardiopsis, a new genus of the order Actinomycetales. International Journal of Systematic Bacteriology 26(4): 487-493

Nocardiosis and actinomycosis in the Mashonaland Province of Rhodesia. Central African Journal of Medicine 21(7): 152-158

Nocardiosis in Israel. A report of five cases. Israel Journal of Medical Sciences 12(2): 150-153

Nocardiosis in a lamb. Haryana Agricultural University Journal of Research 6(3-4): 239-240

Nocardiosis in the compromised patient. Opportunistic fungal infections Proceedings of the Second International Conference: 193-203

Nocardiosis. A review of 25 cases occurring during 24 months. Mayo Clinic Proceedings 50(11): 657-663

Noctuid (Lep.) larvae consuming ichneumonoid (Hym.) larvae. Entomoligist' s Monthly Magazine 1976; 111(1334/36): 188

Noctuid caterpillars in the orchard - life history and their possible control. Mitteilungen des Obstbauversuchsringes des Alten Landes 32(3): 87-89

Noctuidae (Lepidoptera) from Mongolia, III. The subfamilies Cuculliinae, Apatelinae and Melicleptriinae. Annales Historico Naturales Musei Nationalis Hungarici 68: 175-189

Noctuids (Lepidoptera) of economic interest in the Ica Valley, Peru: key to the immature stages. Revista Peruana de Entomologia 1976; 18(1): 98-103

Noctuids of the Ica Valley, their food-plants and natural enemies. Revista Peruana de Entomologia 16(1): 94-101

Noctuids, a spring preoccupation for vine-growers. Informatore Agrario 33(16): 26311-26315

Nocturnal behavior of four lepidopteran pests that attack tobacco and other crops. Annals of the Entomological Society of America 70(2): 161-167

Nocturnal leg cramps (systremma): a progress report on response to vitamin E. Southern Medical Journal 67(11): 1308-1312

Nocturnal mating in Mansonia (Mansonioides) spp. Mosquito News 35(2): 226

Nocturnal trap catches of the pink bollworm. Annals of the Entomological Society of America 71(3): 354-356

Nodal migration regions of the Philippines. Philippine Geographical Journal 20(2): 79-85

Nodding thistle can be beaten. Agricultural Gazette of New South Wales 88(3): 12-14

Nodose form of chromomycosis. Vestnik Dermatologii i Venerologii (2): 68-69

Nodular breast lesions caused by filarial worms: report of three cases. American Journal of Tropical Medicine and Hygiene 24(5): 894-896

Nodular granulomatous perifolliculitis. JAMA 233(3): 270-271

Nodular lesions in the absence of Oesophagostomum columbianum. New Zealand Veterinary Journal 26(1-2): 33-33

Nodular panniculitis in the dog. Journal of the American Veterinary Medical Association 167(8): 752-755

Nodulation and nitrogen fixation by legumes. Annotated Bibliography, Commonwealth Bureau of Soils (SA1948): 150

Nodulation and nitrogen fixation in legumes in East Africa. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 233-243

Nodulation and nitrogen fixation in legumes in Ghana. Biological nitrogen fixation in farming systems of the tropics Ayanaba, A; Dart, PJ editors: 217-232

Nodulation and nitrogen fixation in shrubs. Proceedings, symposium and workshop: wildland shrubs: 32-71

Nodulation and nitrogen metabolism. The physiology of the garden pea: 349-383

Nodulation in lucerne in the second year. Vestn s kh nauki Kazakhstana (1): 12-14

Nodulation of Trifolium alexandrinum by penicillin treated Rhizobium trifolii. Current Science 43(17): 547-548

Nodulation of soybean under Indian conditions. Proceedings of the Indian National Science Academy, B 40(5): 512-515

Nodulation of soybeans grown hydroponically on urea. Crop Science 17(1): 169-172

Nodulation responses from nitrogen applied to soybean half-root systems. Agronomy Journal 67(6): 799-804

Nodulation, acetylene reduction and yield of faba beans as affected by inoculum concentration and soil nitrate level. Canadian Journal of Plant Science 57(4): 1055-1061

Nodule formation and haemoglobin content in some species of Papilionaceae. Plant and Soil 44(2): 451-454

Noise abatement by forests. Allgemeine Forst und Jagdzeitung 148(7): 125-143

Noise abatement on woodworking machines. Holzforschung und Holzverwertung 28(1): 9-12

Noise and dust problems with grading and cleaning of onions. Gartneryrket 66(7): 115-118, 120

Noise barriers along roads. Holz Zentralblatt 102(125): 1765

Noise control in woodworking shops. Lesnaya Promyshlennost' (5): 23-24

Noise exposure of forest workers during felling operations. Forsttechnische Informationen 27(12): 89-92

Noise field produced by woodworking machinery in common room. I. Mokuzai Gakkaishi Journal of the Japan Wood Research Society 23(12): 648-654